3996762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 10257408

約数和(自身を除く): 6260646

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 211, 231, 246, 287, 422, 451, 462, 574, 633, 861, 902, 1266, 1353, 1477, 1722, 2321, 2706, 2954, 3157, 4431, 4642, 6314, 6963, 8651, 8862, 9471, 13926, 16247, 17302, 18942, 25953, 32494, 48741, 51906, 60557, 95161, 97482, 121114, 181671, 190322, 285483, 363342, 570966, 666127, 1332254, 1998381, 3996762]

約数ペア:

[(1, 3996762), (2, 1998381), (3, 1332254), (6, 666127), (7, 570966), (11, 363342), (14, 285483), (21, 190322), (22, 181671), (33, 121114), (41, 97482), (42, 95161), (66, 60557), (77, 51906), (82, 48741), (123, 32494), (154, 25953), (211, 18942), (231, 17302), (246, 16247), (287, 13926), (422, 9471), (451, 8862), (462, 8651), (574, 6963), (633, 6314), (861, 4642), (902, 4431), (1266, 3157), (1353, 2954), (1477, 2706), (1722, 2321)]