4161808

素因数分解:

$2^4\times 7^1\times {\mathrm{37159}}^1$

素因数の和:37174

約数の個数: 20

約数和(自身を含む): 9215680

約数和(自身を除く): 5053872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37159, 74318, 148636, 260113, 297272, 520226, 594544, 1040452, 2080904, 4161808]

約数ペア:

[(1, 4161808), (2, 2080904), (4, 1040452), (7, 594544), (8, 520226), (14, 297272), (16, 260113), (28, 148636), (56, 74318), (112, 37159)]