15690843084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{186795751}}^1$

素因数の和:186795765

約数の個数: 24

約数和(自身を含む): 41842248448

約数和(自身を除く): 26151405364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 186795751, 373591502, 560387253, 747183004, 1120774506, 1307570257, 2241549012, 2615140514, 3922710771, 5230281028, 7845421542, 15690843084]

約数ペア:

[(1, 15690843084), (2, 7845421542), (3, 5230281028), (4, 3922710771), (6, 2615140514), (7, 2241549012), (12, 1307570257), (14, 1120774506), (21, 747183004), (28, 560387253), (42, 373591502), (84, 186795751)]