90880958

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{282239}}^1$

素因数の和:282271

約数の個数: 16

約数和(自身を含む): 162570240

約数和(自身を除く): 71689282

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 282239, 564478, 1975673, 3951346, 6491497, 12982994, 45440479, 90880958]

約数ペア:

[(1, 90880958), (2, 45440479), (7, 12982994), (14, 6491497), (23, 3951346), (46, 1975673), (161, 564478), (322, 282239)]