37869898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28219}}^1$

素因数の和:28293

約数の個数: 16

約数和(自身を含む): 62987040

約数和(自身を除く): 25117142

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 28219, 56438, 310409, 620818, 1721359, 3442718, 18934949, 37869898]

約数ペア:

[(1, 37869898), (2, 18934949), (11, 3442718), (22, 1721359), (61, 620818), (122, 310409), (671, 56438), (1342, 28219)]