26963260

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4073}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 56807856

約数和(自身を除く): 29844596

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 4073, 6620, 8146, 16292, 20365, 40730, 81460, 1348163, 2696326, 5392652, 6740815, 13481630, 26963260]

約数ペア:

[(1, 26963260), (2, 13481630), (4, 6740815), (5, 5392652), (10, 2696326), (20, 1348163), (331, 81460), (662, 40730), (1324, 20365), (1655, 16292), (3310, 8146), (4073, 6620)]