22456028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 47566848

約数和(自身を除く): 25110820

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 631, 868, 1148, 1262, 1271, 2524, 2542, 4417, 5084, 8834, 8897, 17668, 17794, 19561, 25871, 35588, 39122, 51742, 78244, 103484, 136927, 181097, 273854, 362194, 547708, 724388, 802001, 1604002, 3208004, 5614007, 11228014, 22456028]

約数ペア:

[(1, 22456028), (2, 11228014), (4, 5614007), (7, 3208004), (14, 1604002), (28, 802001), (31, 724388), (41, 547708), (62, 362194), (82, 273854), (124, 181097), (164, 136927), (217, 103484), (287, 78244), (434, 51742), (574, 39122), (631, 35588), (868, 25871), (1148, 19561), (1262, 17794), (1271, 17668), (2524, 8897), (2542, 8834), (4417, 5084)]