15470306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 26085888

約数和(自身を除く): 10615582

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 271, 391, 542, 782, 1241, 1679, 2482, 3358, 4607, 6233, 9214, 12466, 19783, 28543, 39566, 57086, 105961, 211922, 336311, 455009, 672622, 910018, 7735153, 15470306]

約数ペア:

[(1, 15470306), (2, 7735153), (17, 910018), (23, 672622), (34, 455009), (46, 336311), (73, 211922), (146, 105961), (271, 57086), (391, 39566), (542, 28543), (782, 19783), (1241, 12466), (1679, 9214), (2482, 6233), (3358, 4607)]