401331322

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1747}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 702276480

約数和(自身を除く): 300945158

約数列:

[1, 2, 7, 14, 61, 122, 269, 427, 538, 854, 1747, 1883, 3494, 3766, 12229, 16409, 24458, 32818, 106567, 114863, 213134, 229726, 469943, 745969, 939886, 1491938, 3289601, 6579202, 28666523, 57333046, 200665661, 401331322]

約数ペア:

[(1, 401331322), (2, 200665661), (7, 57333046), (14, 28666523), (61, 6579202), (122, 3289601), (269, 1491938), (427, 939886), (538, 745969), (854, 469943), (1747, 229726), (1883, 213134), (3494, 114863), (3766, 106567), (12229, 32818), (16409, 24458)]