20630136

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{29641}}^1$

素因数の和:29679

約数の個数: 32

約数和(自身を含む): 53355600

約数和(自身を除く): 32725464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 29641, 59282, 88923, 118564, 177846, 237128, 355692, 711384, 859589, 1719178, 2578767, 3438356, 5157534, 6876712, 10315068, 20630136]

約数ペア:

[(1, 20630136), (2, 10315068), (3, 6876712), (4, 5157534), (6, 3438356), (8, 2578767), (12, 1719178), (24, 859589), (29, 711384), (58, 355692), (87, 237128), (116, 177846), (174, 118564), (232, 88923), (348, 59282), (696, 29641)]