23420498

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 35786880

約数和(自身を除く): 12366382

約数列:

[1, 2, 79, 158, 227, 454, 653, 1306, 17933, 35866, 51587, 103174, 148231, 296462, 11710249, 23420498]

約数ペア:

[(1, 23420498), (2, 11710249), (79, 296462), (158, 148231), (227, 103174), (454, 51587), (653, 35866), (1306, 17933)]