20161339018

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{6863}}^1\times {\mathrm{14543}}^1$

素因数の和:21509

約数の個数: 16

約数和(自身を含む): 30547984896

約数和(自身を除く): 10386645878

約数列:

[1, 2, 101, 202, 6863, 13726, 14543, 29086, 693163, 1386326, 1468843, 2937686, 99808609, 199617218, 10080669509, 20161339018]

約数ペア:

[(1, 20161339018), (2, 10080669509), (101, 199617218), (202, 99808609), (6863, 2937686), (13726, 1468843), (14543, 1386326), (29086, 693163)]