16311972

素因数分解:

$2^2\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{1181}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 38126592

約数和(自身を除く): 21814620

約数列:

[1, 2, 3, 4, 6, 12, 1151, 1181, 2302, 2362, 3453, 3543, 4604, 4724, 6906, 7086, 13812, 14172, 1359331, 2718662, 4077993, 5437324, 8155986, 16311972]

約数ペア:

[(1, 16311972), (2, 8155986), (3, 5437324), (4, 4077993), (6, 2718662), (12, 1359331), (1151, 14172), (1181, 13812), (2302, 7086), (2362, 6906), (3453, 4724), (3543, 4604)]