4528636

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 9114336

約数和(自身を除く): 4585700

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 821, 1379, 1642, 2758, 3284, 5516, 5747, 11494, 22988, 161737, 323474, 646948, 1132159, 2264318, 4528636]

約数ペア:

[(1, 4528636), (2, 2264318), (4, 1132159), (7, 646948), (14, 323474), (28, 161737), (197, 22988), (394, 11494), (788, 5747), (821, 5516), (1379, 3284), (1642, 2758)]