15249272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3671

約数の個数: 32

約数和(自身を含む): 31259520

約数和(自身を除く): 16010248

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 3617, 4216, 7234, 14468, 28936, 61489, 112127, 122978, 224254, 245956, 448508, 491912, 897016, 1906159, 3812318, 7624636, 15249272]

約数ペア:

[(1, 15249272), (2, 7624636), (4, 3812318), (8, 1906159), (17, 897016), (31, 491912), (34, 448508), (62, 245956), (68, 224254), (124, 122978), (136, 112127), (248, 61489), (527, 28936), (1054, 14468), (2108, 7234), (3617, 4216)]