20097675248

素因数分解:

$2^4\times 7^1\times {\mathrm{179443529}}^1$

素因数の和:179443544

約数の個数: 20

約数和(自身を含む): 44501995440

約数和(自身を除く): 24404320192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179443529, 358887058, 717774116, 1256104703, 1435548232, 2512209406, 2871096464, 5024418812, 10048837624, 20097675248]

約数ペア:

[(1, 20097675248), (2, 10048837624), (4, 5024418812), (7, 2871096464), (8, 2512209406), (14, 1435548232), (16, 1256104703), (28, 717774116), (56, 358887058), (112, 179443529)]