923179628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{62563}}^1$

素因数の和:62622

約数の個数: 48

約数和(自身を含む): 2018064384

約数和(自身を除く): 1094884756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 62563, 125126, 250252, 437941, 875882, 1063571, 1751764, 1939453, 2127142, 3878906, 4254284, 7444997, 7757812, 13576171, 14889994, 27152342, 29779988, 32970701, 54304684, 65941402, 131882804, 230794907, 461589814, 923179628]

約数ペア:

[(1, 923179628), (2, 461589814), (4, 230794907), (7, 131882804), (14, 65941402), (17, 54304684), (28, 32970701), (31, 29779988), (34, 27152342), (62, 14889994), (68, 13576171), (119, 7757812), (124, 7444997), (217, 4254284), (238, 3878906), (434, 2127142), (476, 1939453), (527, 1751764), (868, 1063571), (1054, 875882), (2108, 437941), (3689, 250252), (7378, 125126), (14756, 62563)]