22119954136

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1193351}}^1$

素因数の和:1193695

約数の個数: 32

約数和(自身を含む): 47543143680

約数和(自身を除く): 25423189544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 9268, 18536, 1193351, 2386702, 4773404, 8353457, 9546808, 16706914, 33413828, 66827656, 394999181, 789998362, 1579996724, 2764994267, 3159993448, 5529988534, 11059977068, 22119954136]

約数ペア:

[(1, 22119954136), (2, 11059977068), (4, 5529988534), (7, 3159993448), (8, 2764994267), (14, 1579996724), (28, 789998362), (56, 394999181), (331, 66827656), (662, 33413828), (1324, 16706914), (2317, 9546808), (2648, 8353457), (4634, 4773404), (9268, 2386702), (18536, 1193351)]