11112332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 24541440

約数和(自身を除く): 13429108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 331, 436, 662, 763, 1199, 1324, 1526, 2317, 2398, 3052, 3641, 4634, 4796, 7282, 8393, 9268, 14564, 16786, 25487, 33572, 36079, 50974, 72158, 101948, 144316, 252553, 396869, 505106, 793738, 1010212, 1587476, 2778083, 5556166, 11112332]

約数ペア:

[(1, 11112332), (2, 5556166), (4, 2778083), (7, 1587476), (11, 1010212), (14, 793738), (22, 505106), (28, 396869), (44, 252553), (77, 144316), (109, 101948), (154, 72158), (218, 50974), (308, 36079), (331, 33572), (436, 25487), (662, 16786), (763, 14564), (1199, 9268), (1324, 8393), (1526, 7282), (2317, 4796), (2398, 4634), (3052, 3641)]