529919312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2547689}}^1$

素因数の和:2547710

約数の個数: 20

約数和(自身を含む): 1105697460

約数和(自身を除く): 575778148

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2547689, 5095378, 10190756, 20381512, 33119957, 40763024, 66239914, 132479828, 264959656, 529919312]

約数ペア:

[(1, 529919312), (2, 264959656), (4, 132479828), (8, 66239914), (13, 40763024), (16, 33119957), (26, 20381512), (52, 10190756), (104, 5095378), (208, 2547689)]