1468138256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7058357}}^1$

素因数の和:7058378

約数の個数: 20

約数和(自身を含む): 3063327372

約数和(自身を除く): 1595189116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7058357, 14116714, 28233428, 56466856, 91758641, 112933712, 183517282, 367034564, 734069128, 1468138256]

約数ペア:

[(1, 1468138256), (2, 734069128), (4, 367034564), (8, 183517282), (13, 112933712), (16, 91758641), (26, 56466856), (52, 28233428), (104, 14116714), (208, 7058357)]