15497256

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2063}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 38885760

約数和(自身を除く): 23388504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2063, 2504, 3756, 4126, 6189, 7512, 8252, 12378, 16504, 24756, 49512, 645719, 1291438, 1937157, 2582876, 3874314, 5165752, 7748628, 15497256]

約数ペア:

[(1, 15497256), (2, 7748628), (3, 5165752), (4, 3874314), (6, 2582876), (8, 1937157), (12, 1291438), (24, 645719), (313, 49512), (626, 24756), (939, 16504), (1252, 12378), (1878, 8252), (2063, 7512), (2504, 6189), (3756, 4126)]