262127516

素因数分解:

$2^2\times 7^1\times {\mathrm{9361697}}^1$

素因数の和:9361708

約数の個数: 12

約数和(自身を含む): 524255088

約数和(自身を除く): 262127572

約数列:

[1, 2, 4, 7, 14, 28, 9361697, 18723394, 37446788, 65531879, 131063758, 262127516]

約数ペア:

[(1, 262127516), (2, 131063758), (4, 65531879), (7, 37446788), (14, 18723394), (28, 9361697)]