13585072

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{5209}}^1$

素因数の和:5380

約数の個数: 20

約数和(自身を含む): 26487640

約数和(自身を除く): 12902568

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 5209, 10418, 20836, 41672, 83344, 849067, 1698134, 3396268, 6792536, 13585072]

約数ペア:

[(1, 13585072), (2, 6792536), (4, 3396268), (8, 1698134), (16, 849067), (163, 83344), (326, 41672), (652, 20836), (1304, 10418), (2608, 5209)]