34186256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{164357}}^1$

素因数の和:164378

約数の個数: 20

約数和(自身を含む): 71331372

約数和(自身を除く): 37145116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 164357, 328714, 657428, 1314856, 2136641, 2629712, 4273282, 8546564, 17093128, 34186256]

約数ペア:

[(1, 34186256), (2, 17093128), (4, 8546564), (8, 4273282), (13, 2629712), (16, 2136641), (26, 1314856), (52, 657428), (104, 328714), (208, 164357)]