4493446774

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1\times {\mathrm{12553}}^1$

素因数の和:14655

約数の個数: 16

約数和(自身を含む): 6819834960

約数和(自身を除く): 2326388186

約数列:

[1, 2, 89, 178, 2011, 4022, 12553, 25106, 178979, 357958, 1117217, 2234434, 25244083, 50488166, 2246723387, 4493446774]

約数ペア:

[(1, 4493446774), (2, 2246723387), (89, 50488166), (178, 25244083), (2011, 2234434), (4022, 1117217), (12553, 357958), (25106, 178979)]