123893772

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{28759}}^1$

素因数の和:29125

約数の個数: 24

約数和(自身を含む): 289900800

約数和(自身を除く): 166007028

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 28759, 57518, 86277, 115036, 172554, 345108, 10324481, 20648962, 30973443, 41297924, 61946886, 123893772]

約数ペア:

[(1, 123893772), (2, 61946886), (3, 41297924), (4, 30973443), (6, 20648962), (12, 10324481), (359, 345108), (718, 172554), (1077, 115036), (1436, 86277), (2154, 57518), (4308, 28759)]