139873310

素因数分解:

$2^1\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{7573}}^1$

素因数の和:9427

約数の個数: 16

約数和(自身を含む): 251941536

約数和(自身を除く): 112068226

約数列:

[1, 2, 5, 10, 1847, 3694, 7573, 9235, 15146, 18470, 37865, 75730, 13987331, 27974662, 69936655, 139873310]

約数ペア:

[(1, 139873310), (2, 69936655), (5, 27974662), (10, 13987331), (1847, 75730), (3694, 37865), (7573, 18470), (9235, 15146)]