11538410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 24820992

約数和(自身を除く): 13282582

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 227, 230, 299, 391, 442, 454, 598, 782, 1105, 1135, 1495, 1955, 2210, 2270, 2951, 2990, 3859, 3910, 5083, 5221, 5902, 7718, 10166, 10442, 14755, 19295, 25415, 26105, 29510, 38590, 50167, 50830, 52210, 67873, 88757, 100334, 135746, 177514, 250835, 339365, 443785, 501670, 678730, 887570, 1153841, 2307682, 5769205, 11538410]

約数ペア:

[(1, 11538410), (2, 5769205), (5, 2307682), (10, 1153841), (13, 887570), (17, 678730), (23, 501670), (26, 443785), (34, 339365), (46, 250835), (65, 177514), (85, 135746), (115, 100334), (130, 88757), (170, 67873), (221, 52210), (227, 50830), (230, 50167), (299, 38590), (391, 29510), (442, 26105), (454, 25415), (598, 19295), (782, 14755), (1105, 10442), (1135, 10166), (1495, 7718), (1955, 5902), (2210, 5221), (2270, 5083), (2951, 3910), (2990, 3859)]