4951436

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 9967776

約数和(自身を除く): 5016340

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 977, 1267, 1954, 2534, 3908, 5068, 6839, 13678, 27356, 176837, 353674, 707348, 1237859, 2475718, 4951436]

約数ペア:

[(1, 4951436), (2, 2475718), (4, 1237859), (7, 707348), (14, 353674), (28, 176837), (181, 27356), (362, 13678), (724, 6839), (977, 5068), (1267, 3908), (1954, 2534)]