11402638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2423}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 18529056

約数和(自身を除く): 7126418

約数列:

[1, 2, 13, 26, 181, 362, 2353, 2423, 4706, 4846, 31499, 62998, 438563, 877126, 5701319, 11402638]

約数ペア:

[(1, 11402638), (2, 5701319), (13, 877126), (26, 438563), (181, 62998), (362, 31499), (2353, 4846), (2423, 4706)]