21112362

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{5167}}^1$

素因数の和:5402

約数の個数: 24

約数和(自身を含む): 45953856

約数和(自身を除く): 24841494

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 5167, 10334, 15501, 31002, 46503, 93006, 1172909, 2345818, 3518727, 7037454, 10556181, 21112362]

約数ペア:

[(1, 21112362), (2, 10556181), (3, 7037454), (6, 3518727), (9, 2345818), (18, 1172909), (227, 93006), (454, 46503), (681, 31002), (1362, 15501), (2043, 10334), (4086, 5167)]