401643408

素因数分解:

$2^4\times 3^1\times {\mathrm{8367571}}^1$

素因数の和:8367582

約数の個数: 20

約数和(自身を含む): 1037578928

約数和(自身を除く): 635935520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8367571, 16735142, 25102713, 33470284, 50205426, 66940568, 100410852, 133881136, 200821704, 401643408]

約数ペア:

[(1, 401643408), (2, 200821704), (3, 133881136), (4, 100410852), (6, 66940568), (8, 50205426), (12, 33470284), (16, 25102713), (24, 16735142), (48, 8367571)]