380322014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{20959}}^1$

素因数の和:21215

約数の個数: 16

約数和(自身を含む): 586544640

約数和(自身を除く): 206222626

約数列:

[1, 2, 43, 86, 211, 422, 9073, 18146, 20959, 41918, 901237, 1802474, 4422349, 8844698, 190161007, 380322014]

約数ペア:

[(1, 380322014), (2, 190161007), (43, 8844698), (86, 4422349), (211, 1802474), (422, 901237), (9073, 41918), (18146, 20959)]