946972906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{705643}}^1$

素因数の和:705717

約数の個数: 16

約数和(自身を含む): 1574997408

約数和(自身を除く): 628024502

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 705643, 1411286, 7762073, 15524146, 43044223, 86088446, 473486453, 946972906]

約数ペア:

[(1, 946972906), (2, 473486453), (11, 86088446), (22, 43044223), (61, 15524146), (122, 7762073), (671, 1411286), (1342, 705643)]