730492022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{32257}}^1$

素因数の和:32352

約数の個数: 24

約数和(自身を含む): 1204255656

約数和(自身を除く): 473763634

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 11323, 22646, 32257, 64514, 419341, 838682, 2161219, 4322438, 5451433, 10902866, 28095847, 56191694, 365246011, 730492022]

約数ペア:

[(1, 730492022), (2, 365246011), (13, 56191694), (26, 28095847), (67, 10902866), (134, 5451433), (169, 4322438), (338, 2161219), (871, 838682), (1742, 419341), (11323, 64514), (22646, 32257)]