15005572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 27492696

約数和(自身を除く): 12487124

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1913, 1961, 3826, 3922, 7652, 7844, 70781, 101389, 141562, 202778, 283124, 405556, 3751393, 7502786, 15005572]

約数ペア:

[(1, 15005572), (2, 7502786), (4, 3751393), (37, 405556), (53, 283124), (74, 202778), (106, 141562), (148, 101389), (212, 70781), (1913, 7844), (1961, 7652), (3826, 3922)]