513699680044

素因数分解:

$2^2\times {\mathrm{2213}}^1\times {\mathrm{5279}}^1\times {\mathrm{10993}}^1$

素因数の和:18489

約数の個数: 24

約数和(自身を含む): 899632863360

約数和(自身を除く): 385933183316

約数列:

[1, 2, 4, 2213, 4426, 5279, 8852, 10558, 10993, 21116, 21986, 43972, 11682427, 23364854, 24327509, 46729708, 48655018, 58032047, 97310036, 116064094, 232128188, 128424920011, 256849840022, 513699680044]

約数ペア:

[(1, 513699680044), (2, 256849840022), (4, 128424920011), (2213, 232128188), (4426, 116064094), (5279, 97310036), (8852, 58032047), (10558, 48655018), (10993, 46729708), (21116, 24327509), (21986, 23364854), (43972, 11682427)]