13877872

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{3821}}^1$

素因数の和:4056

約数の個数: 20

約数和(自身を含む): 27013896

約数和(自身を除く): 13136024

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 3821, 7642, 15284, 30568, 61136, 867367, 1734734, 3469468, 6938936, 13877872]

約数ペア:

[(1, 13877872), (2, 6938936), (4, 3469468), (8, 1734734), (16, 867367), (227, 61136), (454, 30568), (908, 15284), (1816, 7642), (3632, 3821)]