4047972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19843}}^1$

素因数の和:19867

約数の個数: 24

約数和(自身を含む): 10001376

約数和(自身を除く): 5953404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 19843, 39686, 59529, 79372, 119058, 238116, 337331, 674662, 1011993, 1349324, 2023986, 4047972]

約数ペア:

[(1, 4047972), (2, 2023986), (3, 1349324), (4, 1011993), (6, 674662), (12, 337331), (17, 238116), (34, 119058), (51, 79372), (68, 59529), (102, 39686), (204, 19843)]