402300958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{7151}}^1$

素因数の和:8399

約数の個数: 16

約数和(自身を含む): 630291456

約数和(自身を除く): 227990498

約数列:

[1, 2, 23, 46, 1223, 2446, 7151, 14302, 28129, 56258, 164473, 328946, 8745673, 17491346, 201150479, 402300958]

約数ペア:

[(1, 402300958), (2, 201150479), (23, 17491346), (46, 8745673), (1223, 328946), (2446, 164473), (7151, 56258), (14302, 28129)]