13306210324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{18701}}^1$

素因数の和:18976

約数の個数: 48

約数和(自身を含む): 25814146176

約数和(自身を除く): 12507935852

約数列:

[1, 2, 4, 11, 22, 44, 103, 157, 206, 314, 412, 628, 1133, 1727, 2266, 3454, 4532, 6908, 16171, 18701, 32342, 37402, 64684, 74804, 177881, 205711, 355762, 411422, 711524, 822844, 1926203, 2936057, 3852406, 5872114, 7704812, 11744228, 21188233, 32296627, 42376466, 64593254, 84752932, 129186508, 302413871, 604827742, 1209655484, 3326552581, 6653105162, 13306210324]

約数ペア:

[(1, 13306210324), (2, 6653105162), (4, 3326552581), (11, 1209655484), (22, 604827742), (44, 302413871), (103, 129186508), (157, 84752932), (206, 64593254), (314, 42376466), (412, 32296627), (628, 21188233), (1133, 11744228), (1727, 7704812), (2266, 5872114), (3454, 3852406), (4532, 2936057), (6908, 1926203), (16171, 822844), (18701, 711524), (32342, 411422), (37402, 355762), (64684, 205711), (74804, 177881)]