426542014

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 671846400

約数和(自身を除く): 245304386

約数列:

[1, 2, 47, 71, 79, 94, 142, 158, 809, 1618, 3337, 3713, 5609, 6674, 7426, 11218, 38023, 57439, 63911, 76046, 114878, 127822, 263623, 527246, 2699633, 3003817, 4537681, 5399266, 6007634, 9075362, 213271007, 426542014]

約数ペア:

[(1, 426542014), (2, 213271007), (47, 9075362), (71, 6007634), (79, 5399266), (94, 4537681), (142, 3003817), (158, 2699633), (809, 527246), (1618, 263623), (3337, 127822), (3713, 114878), (5609, 76046), (6674, 63911), (7426, 57439), (11218, 38023)]