811335742

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{2221}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 1411058880

約数和(自身を除く): 599723138

約数列:

[1, 2, 7, 14, 97, 194, 269, 538, 679, 1358, 1883, 2221, 3766, 4442, 15547, 26093, 31094, 52186, 182651, 215437, 365302, 430874, 597449, 1194898, 1508059, 3016118, 4182143, 8364286, 57952553, 115905106, 405667871, 811335742]

約数ペア:

[(1, 811335742), (2, 405667871), (7, 115905106), (14, 57952553), (97, 8364286), (194, 4182143), (269, 3016118), (538, 1508059), (679, 1194898), (1358, 597449), (1883, 430874), (2221, 365302), (3766, 215437), (4442, 182651), (15547, 52186), (26093, 31094)]