11849770

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4217}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 21410568

約数和(自身を除く): 9560798

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 4217, 8434, 21085, 42170, 1184977, 2369954, 5924885, 11849770]

約数ペア:

[(1, 11849770), (2, 5924885), (5, 2369954), (10, 1184977), (281, 42170), (562, 21085), (1405, 8434), (2810, 4217)]