11840285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 14947200

約数和(自身を除く): 3106915

約数列:

[1, 5, 23, 115, 149, 691, 745, 3427, 3455, 15893, 17135, 79465, 102959, 514795, 2368057, 11840285]

約数ペア:

[(1, 11840285), (5, 2368057), (23, 514795), (115, 102959), (149, 79465), (691, 17135), (745, 15893), (3427, 3455)]