4260430

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4787}}^1$

素因数の和:4883

約数の個数: 16

約数和(自身を含む): 7756560

約数和(自身を除く): 3496130

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 4787, 9574, 23935, 47870, 426043, 852086, 2130215, 4260430]

約数ペア:

[(1, 4260430), (2, 2130215), (5, 852086), (10, 426043), (89, 47870), (178, 23935), (445, 9574), (890, 4787)]