28459198

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{701}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 43670016

約数和(自身を除く): 15210818

約数列:

[1, 2, 53, 106, 383, 701, 766, 1402, 20299, 37153, 40598, 74306, 268483, 536966, 14229599, 28459198]

約数ペア:

[(1, 28459198), (2, 14229599), (53, 536966), (106, 268483), (383, 74306), (701, 40598), (766, 37153), (1402, 20299)]