23806910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^3\times {\mathrm{47}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 44979840

約数和(自身を除く): 21172930

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1369, 1739, 2738, 3478, 6845, 8695, 13690, 17390, 50653, 64343, 101306, 128686, 253265, 321715, 506530, 643430, 2380691, 4761382, 11903455, 23806910]

約数ペア:

[(1, 23806910), (2, 11903455), (5, 4761382), (10, 2380691), (37, 643430), (47, 506530), (74, 321715), (94, 253265), (185, 128686), (235, 101306), (370, 64343), (470, 50653), (1369, 17390), (1739, 13690), (2738, 8695), (3478, 6845)]