11379680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5499

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 17578144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5471, 10942, 21884, 27355, 43768, 54710, 71123, 87536, 109420, 142246, 175072, 218840, 284492, 355615, 437680, 568984, 711230, 875360, 1137968, 1422460, 2275936, 2844920, 5689840, 11379680]

約数ペア:

[(1, 11379680), (2, 5689840), (4, 2844920), (5, 2275936), (8, 1422460), (10, 1137968), (13, 875360), (16, 711230), (20, 568984), (26, 437680), (32, 355615), (40, 284492), (52, 218840), (65, 175072), (80, 142246), (104, 109420), (130, 87536), (160, 71123), (208, 54710), (260, 43768), (416, 27355), (520, 21884), (1040, 10942), (2080, 5471)]