21877806

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{16063}}^1$

素因数の和:16295

約数の個数: 16

約数和(自身を含む): 43951104

約数和(自身を除く): 22073298

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 16063, 32126, 48189, 96378, 3646301, 7292602, 10938903, 21877806]

約数ペア:

[(1, 21877806), (2, 10938903), (3, 7292602), (6, 3646301), (227, 96378), (454, 48189), (681, 32126), (1362, 16063)]