4465432912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{17027}}^1$

素因数の和:17515

約数の個数: 40

約数和(自身を含む): 8906188896

約数和(自身を除く): 4440755984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 443, 592, 886, 1772, 3544, 7088, 16391, 17027, 32782, 34054, 65564, 68108, 131128, 136216, 262256, 272432, 629999, 1259998, 2519996, 5039992, 7542961, 10079984, 15085922, 30171844, 60343688, 120687376, 279089557, 558179114, 1116358228, 2232716456, 4465432912]

約数ペア:

[(1, 4465432912), (2, 2232716456), (4, 1116358228), (8, 558179114), (16, 279089557), (37, 120687376), (74, 60343688), (148, 30171844), (296, 15085922), (443, 10079984), (592, 7542961), (886, 5039992), (1772, 2519996), (3544, 1259998), (7088, 629999), (16391, 272432), (17027, 262256), (32782, 136216), (34054, 131128), (65564, 68108)]