13012788

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6907}}^1$

素因数の和:7071

約数の個数: 24

約数和(自身を含む): 30560992

約数和(自身を除く): 17548204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6907, 13814, 20721, 27628, 41442, 82884, 1084399, 2168798, 3253197, 4337596, 6506394, 13012788]

約数ペア:

[(1, 13012788), (2, 6506394), (3, 4337596), (4, 3253197), (6, 2168798), (12, 1084399), (157, 82884), (314, 41442), (471, 27628), (628, 20721), (942, 13814), (1884, 6907)]