18529882

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18131}}^1$

素因数の和:18213

約数の個数: 16

約数和(自身を含む): 32202432

約数和(自身を除く): 13672550

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 18131, 36262, 126917, 253834, 1323563, 2647126, 9264941, 18529882]

約数ペア:

[(1, 18529882), (2, 9264941), (7, 2647126), (14, 1323563), (73, 253834), (146, 126917), (511, 36262), (1022, 18131)]