22505154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7547}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 29666622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 7547, 15094, 22641, 45282, 52829, 105658, 158487, 316974, 535837, 1071674, 1607511, 3215022, 3750859, 7501718, 11252577, 22505154]

約数ペア:

[(1, 22505154), (2, 11252577), (3, 7501718), (6, 3750859), (7, 3215022), (14, 1607511), (21, 1071674), (42, 535837), (71, 316974), (142, 158487), (213, 105658), (426, 52829), (497, 45282), (994, 22641), (1491, 15094), (2982, 7547)]