319567966

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1\times {\mathrm{1129}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 482383440

約数和(自身を除く): 162815474

約数列:

[1, 2, 307, 461, 614, 922, 1129, 2258, 141527, 283054, 346603, 520469, 693206, 1040938, 159783983, 319567966]

約数ペア:

[(1, 319567966), (2, 159783983), (307, 1040938), (461, 693206), (614, 520469), (922, 346603), (1129, 283054), (2258, 141527)]