38143630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3343}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 78971904

約数和(自身を除く): 40828274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 3343, 5705, 6686, 11410, 16715, 23401, 33430, 46802, 117005, 234010, 544909, 1089818, 2724545, 3814363, 5449090, 7628726, 19071815, 38143630]

約数ペア:

[(1, 38143630), (2, 19071815), (5, 7628726), (7, 5449090), (10, 3814363), (14, 2724545), (35, 1089818), (70, 544909), (163, 234010), (326, 117005), (815, 46802), (1141, 33430), (1630, 23401), (2282, 16715), (3343, 11410), (5705, 6686)]