15833948

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 30590280

約数和(自身を除く): 14756332

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 397, 676, 767, 794, 1534, 1588, 3068, 5161, 9971, 10322, 19942, 20644, 23423, 39884, 46846, 67093, 93692, 134186, 268372, 304499, 608998, 1217996, 3958487, 7916974, 15833948]

約数ペア:

[(1, 15833948), (2, 7916974), (4, 3958487), (13, 1217996), (26, 608998), (52, 304499), (59, 268372), (118, 134186), (169, 93692), (236, 67093), (338, 46846), (397, 39884), (676, 23423), (767, 20644), (794, 19942), (1534, 10322), (1588, 9971), (3068, 5161)]