520516802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1\times {\mathrm{8831}}^1$

素因数の和:11113

約数の個数: 16

約数和(自身を含む): 841300992

約数和(自身を除く): 320784190

約数列:

[1, 2, 13, 26, 2267, 4534, 8831, 17662, 29471, 58942, 114803, 229606, 20019877, 40039754, 260258401, 520516802]

約数ペア:

[(1, 520516802), (2, 260258401), (13, 40039754), (26, 20019877), (2267, 229606), (4534, 114803), (8831, 58942), (17662, 29471)]