11111360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2701

約数の個数: 56

約数和(自身を含む): 28504896

約数和(自身を除く): 17393536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 2671, 4160, 5342, 10684, 13355, 21368, 26710, 34723, 42736, 53420, 69446, 85472, 106840, 138892, 170944, 173615, 213680, 277784, 347230, 427360, 555568, 694460, 854720, 1111136, 1388920, 2222272, 2777840, 5555680, 11111360]

約数ペア:

[(1, 11111360), (2, 5555680), (4, 2777840), (5, 2222272), (8, 1388920), (10, 1111136), (13, 854720), (16, 694460), (20, 555568), (26, 427360), (32, 347230), (40, 277784), (52, 213680), (64, 173615), (65, 170944), (80, 138892), (104, 106840), (130, 85472), (160, 69446), (208, 53420), (260, 42736), (320, 34723), (416, 26710), (520, 21368), (832, 13355), (1040, 10684), (2080, 5342), (2671, 4160)]