56260218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1339529}}^1$

素因数の和:1339541

約数の個数: 16

約数和(自身を含む): 128594880

約数和(自身を除く): 72334662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1339529, 2679058, 4018587, 8037174, 9376703, 18753406, 28130109, 56260218]

約数ペア:

[(1, 56260218), (2, 28130109), (3, 18753406), (6, 9376703), (7, 8037174), (14, 4018587), (21, 2679058), (42, 1339529)]