13489996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4397}}^1$

素因数の和:4473

約数の個数: 24

約数和(自身を含む): 25860240

約数和(自身を除く): 12370244

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4397, 8794, 17588, 57161, 114322, 228644, 259423, 518846, 1037692, 3372499, 6744998, 13489996]

約数ペア:

[(1, 13489996), (2, 6744998), (4, 3372499), (13, 1037692), (26, 518846), (52, 259423), (59, 228644), (118, 114322), (236, 57161), (767, 17588), (1534, 8794), (3068, 4397)]