23928590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11072

約数の個数: 32

約数和(自身を含む): 50817024

約数和(自身を除く): 26888434

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 11027, 22054, 55135, 77189, 110270, 154378, 341837, 385945, 683674, 771890, 1709185, 2392859, 3418370, 4785718, 11964295, 23928590]

約数ペア:

[(1, 23928590), (2, 11964295), (5, 4785718), (7, 3418370), (10, 2392859), (14, 1709185), (31, 771890), (35, 683674), (62, 385945), (70, 341837), (155, 154378), (217, 110270), (310, 77189), (434, 55135), (1085, 22054), (2170, 11027)]