22559922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 62584704

約数和(自身を除く): 40024782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 41, 42, 63, 66, 77, 82, 99, 123, 126, 154, 198, 231, 246, 287, 369, 397, 451, 462, 574, 693, 738, 794, 861, 902, 1191, 1353, 1386, 1722, 2382, 2583, 2706, 2779, 3157, 3573, 4059, 4367, 5166, 5558, 6314, 7146, 8118, 8337, 8734, 9471, 13101, 16277, 16674, 18942, 25011, 26202, 28413, 30569, 32554, 39303, 48831, 50022, 56826, 61138, 78606, 91707, 97662, 113939, 146493, 179047, 183414, 227878, 275121, 292986, 341817, 358094, 537141, 550242, 683634, 1025451, 1074282, 1253329, 1611423, 2050902, 2506658, 3222846, 3759987, 7519974, 11279961, 22559922]

約数ペア:

[(1, 22559922), (2, 11279961), (3, 7519974), (6, 3759987), (7, 3222846), (9, 2506658), (11, 2050902), (14, 1611423), (18, 1253329), (21, 1074282), (22, 1025451), (33, 683634), (41, 550242), (42, 537141), (63, 358094), (66, 341817), (77, 292986), (82, 275121), (99, 227878), (123, 183414), (126, 179047), (154, 146493), (198, 113939), (231, 97662), (246, 91707), (287, 78606), (369, 61138), (397, 56826), (451, 50022), (462, 48831), (574, 39303), (693, 32554), (738, 30569), (794, 28413), (861, 26202), (902, 25011), (1191, 18942), (1353, 16674), (1386, 16277), (1722, 13101), (2382, 9471), (2583, 8734), (2706, 8337), (2779, 8118), (3157, 7146), (3573, 6314), (4059, 5558), (4367, 5166)]