42805358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6703}}^1$

素因数の和:6839

約数の個数: 16

約数和(自身を含む): 66932736

約数和(自身を除く): 24127378

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 6703, 13406, 207793, 415586, 690409, 1380818, 21402679, 42805358]

約数ペア:

[(1, 42805358), (2, 21402679), (31, 1380818), (62, 690409), (103, 415586), (206, 207793), (3193, 13406), (6386, 6703)]