634856524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{9601}}^1$

素因数の和:9937

約数の個数: 24

約数和(自身を含む): 1133496896

約数和(自身を除く): 498640372

約数列:

[1, 2, 4, 61, 122, 244, 271, 542, 1084, 9601, 16531, 19202, 33062, 38404, 66124, 585661, 1171322, 2342644, 2601871, 5203742, 10407484, 158714131, 317428262, 634856524]

約数ペア:

[(1, 634856524), (2, 317428262), (4, 158714131), (61, 10407484), (122, 5203742), (244, 2601871), (271, 2342644), (542, 1171322), (1084, 585661), (9601, 66124), (16531, 38404), (19202, 33062)]