47362898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{19751}}^1$

素因数の和:19873

約数の個数: 16

約数和(自身を含む): 78217920

約数和(自身を除く): 30855022

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 19751, 39502, 217261, 434522, 2152859, 4305718, 23681449, 47362898]

約数ペア:

[(1, 47362898), (2, 23681449), (11, 4305718), (22, 2152859), (109, 434522), (218, 217261), (1199, 39502), (2398, 19751)]