739006918

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{32633}}^1$

素因数の和:32728

約数の個数: 24

約数和(自身を含む): 1218292488

約数和(自身を除く): 479285570

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 11323, 22646, 32633, 65266, 424229, 848458, 2186411, 4372822, 5514977, 11029954, 28423343, 56846686, 369503459, 739006918]

約数ペア:

[(1, 739006918), (2, 369503459), (13, 56846686), (26, 28423343), (67, 11029954), (134, 5514977), (169, 4372822), (338, 2186411), (871, 848458), (1742, 424229), (11323, 65266), (22646, 32633)]