20160922826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{175523}}^1$

素因数の和:175786

約数の個数: 32

約数和(自身を含む): 34576823808

約数和(自身を除く): 14415900982

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 2497, 4994, 5221, 10442, 57431, 114862, 175523, 351046, 1930753, 3861506, 4037029, 8074058, 39843721, 44407319, 79687442, 88814638, 438280931, 876561862, 916405583, 1832811166, 10080461413, 20160922826]

約数ペア:

[(1, 20160922826), (2, 10080461413), (11, 1832811166), (22, 916405583), (23, 876561862), (46, 438280931), (227, 88814638), (253, 79687442), (454, 44407319), (506, 39843721), (2497, 8074058), (4994, 4037029), (5221, 3861506), (10442, 1930753), (57431, 351046), (114862, 175523)]