28707674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 15874726

約数列:

[1, 2, 31, 62, 599, 773, 1198, 1546, 18569, 23963, 37138, 47926, 463027, 926054, 14353837, 28707674]

約数ペア:

[(1, 28707674), (2, 14353837), (31, 926054), (62, 463027), (599, 47926), (773, 37138), (1198, 23963), (1546, 18569)]