8400186

素因数分解:

$2^1\times 3^4\times {\mathrm{51853}}^1$

素因数の和:51867

約数の個数: 20

約数和(自身を含む): 18823002

約数和(自身を除く): 10422816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 51853, 103706, 155559, 311118, 466677, 933354, 1400031, 2800062, 4200093, 8400186]

約数ペア:

[(1, 8400186), (2, 4200093), (3, 2800062), (6, 1400031), (9, 933354), (18, 466677), (27, 311118), (54, 155559), (81, 103706), (162, 51853)]