22667840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 56

約数和(自身を含む): 58140600

約数和(自身を除く): 35472760

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, 4160, 5449, 10898, 21796, 27245, 43592, 54490, 70837, 87184, 108980, 141674, 174368, 217960, 283348, 348736, 354185, 435920, 566696, 708370, 871840, 1133392, 1416740, 1743680, 2266784, 2833480, 4533568, 5666960, 11333920, 22667840]

約数ペア:

[(1, 22667840), (2, 11333920), (4, 5666960), (5, 4533568), (8, 2833480), (10, 2266784), (13, 1743680), (16, 1416740), (20, 1133392), (26, 871840), (32, 708370), (40, 566696), (52, 435920), (64, 354185), (65, 348736), (80, 283348), (104, 217960), (130, 174368), (160, 141674), (208, 108980), (260, 87184), (320, 70837), (416, 54490), (520, 43592), (832, 27245), (1040, 21796), (2080, 10898), (4160, 5449)]