191288968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1839317}}^1$

素因数の和:1839336

約数の個数: 16

約数和(自身を含む): 386256780

約数和(自身を除く): 194967812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1839317, 3678634, 7357268, 14714536, 23911121, 47822242, 95644484, 191288968]

約数ペア:

[(1, 191288968), (2, 95644484), (4, 47822242), (8, 23911121), (13, 14714536), (26, 7357268), (52, 3678634), (104, 1839317)]