13130796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{156319}}^1$

素因数の和:156333

約数の個数: 24

約数和(自身を含む): 35015680

約数和(自身を除く): 21884884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 156319, 312638, 468957, 625276, 937914, 1094233, 1875828, 2188466, 3282699, 4376932, 6565398, 13130796]

約数ペア:

[(1, 13130796), (2, 6565398), (3, 4376932), (4, 3282699), (6, 2188466), (7, 1875828), (12, 1094233), (14, 937914), (21, 625276), (28, 468957), (42, 312638), (84, 156319)]