15335128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 30466800

約数和(自身を除く): 15131672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 433, 466, 866, 932, 1732, 1864, 3464, 4427, 8227, 8854, 16454, 17708, 32908, 35416, 65816, 100889, 201778, 403556, 807112, 1916891, 3833782, 7667564, 15335128]

約数ペア:

[(1, 15335128), (2, 7667564), (4, 3833782), (8, 1916891), (19, 807112), (38, 403556), (76, 201778), (152, 100889), (233, 65816), (433, 35416), (466, 32908), (866, 17708), (932, 16454), (1732, 8854), (1864, 8227), (3464, 4427)]