20295082078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1055167}}^1$

素因数の和:1055391

約数の個数: 16

約数和(自身を含む): 31148559360

約数和(自身を除く): 10853477282

約数列:

[1, 2, 59, 118, 163, 326, 9617, 19234, 1055167, 2110334, 62254853, 124509706, 171992221, 343984442, 10147541039, 20295082078]

約数ペア:

[(1, 20295082078), (2, 10147541039), (59, 343984442), (118, 171992221), (163, 124509706), (326, 62254853), (9617, 2110334), (19234, 1055167)]