14047460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5316

約数の個数: 48

約数和(自身を含む): 35495040

約数和(自身を除く): 21447580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 5281, 10562, 21124, 26405, 36967, 52810, 73934, 100339, 105620, 147868, 184835, 200678, 369670, 401356, 501695, 702373, 739340, 1003390, 1404746, 2006780, 2809492, 3511865, 7023730, 14047460]

約数ペア:

[(1, 14047460), (2, 7023730), (4, 3511865), (5, 2809492), (7, 2006780), (10, 1404746), (14, 1003390), (19, 739340), (20, 702373), (28, 501695), (35, 401356), (38, 369670), (70, 200678), (76, 184835), (95, 147868), (133, 105620), (140, 100339), (190, 73934), (266, 52810), (380, 36967), (532, 26405), (665, 21124), (1330, 10562), (2660, 5281)]