11660704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 25322976

約数和(自身を除く): 13662272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 211, 314, 352, 422, 628, 844, 1256, 1688, 1727, 2321, 2512, 3376, 3454, 4642, 5024, 6752, 6908, 9284, 13816, 18568, 27632, 33127, 37136, 55264, 66254, 74272, 132508, 265016, 364397, 530032, 728794, 1060064, 1457588, 2915176, 5830352, 11660704]

約数ペア:

[(1, 11660704), (2, 5830352), (4, 2915176), (8, 1457588), (11, 1060064), (16, 728794), (22, 530032), (32, 364397), (44, 265016), (88, 132508), (157, 74272), (176, 66254), (211, 55264), (314, 37136), (352, 33127), (422, 27632), (628, 18568), (844, 13816), (1256, 9284), (1688, 6908), (1727, 6752), (2321, 5024), (2512, 4642), (3376, 3454)]