172043401322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{10323017}}^1$

素因数の和:10323673

約数の個数: 16

約数和(自身を含む): 278349857352

約数和(自身を除く): 106306456030

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 16666, 10323017, 20646034, 134199221, 268398442, 6617053897, 13234107794, 86021700661, 172043401322]

約数ペア:

[(1, 172043401322), (2, 86021700661), (13, 13234107794), (26, 6617053897), (641, 268398442), (1282, 134199221), (8333, 20646034), (16666, 10323017)]