12712544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{30559}}^1$

素因数の和:30582

約数の個数: 24

約数和(自身を含む): 26953920

約数和(自身を除く): 14241376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 30559, 61118, 122236, 244472, 397267, 488944, 794534, 977888, 1589068, 3178136, 6356272, 12712544]

約数ペア:

[(1, 12712544), (2, 6356272), (4, 3178136), (8, 1589068), (13, 977888), (16, 794534), (26, 488944), (32, 397267), (52, 244472), (104, 122236), (208, 61118), (416, 30559)]