7007128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 14137200

約数和(自身を除く): 7130072

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 769, 1139, 1538, 2278, 3076, 4556, 6152, 9112, 13073, 26146, 51523, 52292, 103046, 104584, 206092, 412184, 875891, 1751782, 3503564, 7007128]

約数ペア:

[(1, 7007128), (2, 3503564), (4, 1751782), (8, 875891), (17, 412184), (34, 206092), (67, 104584), (68, 103046), (134, 52292), (136, 51523), (268, 26146), (536, 13073), (769, 9112), (1139, 6152), (1538, 4556), (2278, 3076)]