18744598104

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11000351}}^1$

素因数の和:11000431

約数の個数: 32

約数和(自身を含む): 47521520640

約数和(自身を除く): 28776922536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11000351, 22000702, 33001053, 44001404, 66002106, 88002808, 132004212, 264008424, 781024921, 1562049842, 2343074763, 3124099684, 4686149526, 6248199368, 9372299052, 18744598104]

約数ペア:

[(1, 18744598104), (2, 9372299052), (3, 6248199368), (4, 4686149526), (6, 3124099684), (8, 2343074763), (12, 1562049842), (24, 781024921), (71, 264008424), (142, 132004212), (213, 88002808), (284, 66002106), (426, 44001404), (568, 33001053), (852, 22000702), (1704, 11000351)]