13667344

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{2029}}^1$

素因数の和:2458

約数の個数: 20

約数和(自身を含む): 26556460

約数和(自身を除く): 12889116

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 2029, 3368, 4058, 6736, 8116, 16232, 32464, 854209, 1708418, 3416836, 6833672, 13667344]

約数ペア:

[(1, 13667344), (2, 6833672), (4, 3416836), (8, 1708418), (16, 854209), (421, 32464), (842, 16232), (1684, 8116), (2029, 6736), (3368, 4058)]