39138164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1699}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 73970400

約数和(自身を除く): 34832236

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1699, 1772, 3398, 5759, 6796, 11518, 22087, 23036, 44174, 88348, 752657, 1505314, 3010628, 9784541, 19569082, 39138164]

約数ペア:

[(1, 39138164), (2, 19569082), (4, 9784541), (13, 3010628), (26, 1505314), (52, 752657), (443, 88348), (886, 44174), (1699, 23036), (1772, 22087), (3398, 11518), (5759, 6796)]