130822288

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{22279}}^1$

素因数の和:22654

約数の個数: 20

約数和(自身を含む): 254170240

約数和(自身を除く): 123347952

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 22279, 44558, 89116, 178232, 356464, 8176393, 16352786, 32705572, 65411144, 130822288]

約数ペア:

[(1, 130822288), (2, 65411144), (4, 32705572), (8, 16352786), (16, 8176393), (367, 356464), (734, 178232), (1468, 89116), (2936, 44558), (5872, 22279)]