130566914

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 197911296

約数和(自身を除く): 67344382

約数列:

[1, 2, 131, 262, 607, 821, 1214, 1642, 79517, 107551, 159034, 215102, 498347, 996694, 65283457, 130566914]

約数ペア:

[(1, 130566914), (2, 65283457), (131, 996694), (262, 498347), (607, 215102), (821, 159034), (1214, 107551), (1642, 79517)]