17442685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 22705200

約数和(自身を除く): 5262515

約数列:

[1, 5, 13, 65, 149, 745, 1801, 1937, 9005, 9685, 23413, 117065, 268349, 1341745, 3488537, 17442685]

約数ペア:

[(1, 17442685), (5, 3488537), (13, 1341745), (65, 268349), (149, 117065), (745, 23413), (1801, 9685), (1937, 9005)]