29128560346

素因数分解:

$2^1\times {\mathrm{1223}}^1\times {\mathrm{2143}}^1\times {\mathrm{5557}}^1$

素因数の和:8925

約数の個数: 16

約数和(自身を含む): 43756844544

約数和(自身を除く): 14628284198

約数列:

[1, 2, 1223, 2143, 2446, 4286, 5557, 11114, 2620889, 5241778, 6796211, 11908651, 13592422, 23817302, 14564280173, 29128560346]

約数ペア:

[(1, 29128560346), (2, 14564280173), (1223, 23817302), (2143, 13592422), (2446, 11908651), (4286, 6796211), (5557, 5241778), (11114, 2620889)]