57428206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42793}}^1$

素因数の和:42867

約数の個数: 16

約数和(自身を含む): 95516208

約数和(自身を除く): 38088002

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 42793, 85586, 470723, 941446, 2610373, 5220746, 28714103, 57428206]

約数ペア:

[(1, 57428206), (2, 28714103), (11, 5220746), (22, 2610373), (61, 941446), (122, 470723), (671, 85586), (1342, 42793)]