17613822

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 36080640

約数和(自身を除く): 18466818

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 239, 346, 426, 478, 519, 717, 1038, 1434, 12283, 16969, 24566, 33938, 36849, 41347, 50907, 73698, 82694, 101814, 124041, 248082, 2935637, 5871274, 8806911, 17613822]

約数ペア:

[(1, 17613822), (2, 8806911), (3, 5871274), (6, 2935637), (71, 248082), (142, 124041), (173, 101814), (213, 82694), (239, 73698), (346, 50907), (426, 41347), (478, 36849), (519, 33938), (717, 24566), (1038, 16969), (1434, 12283)]