14328020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20726188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 1931, 3710, 3862, 7420, 7724, 9655, 13517, 19310, 27034, 38620, 54068, 67585, 102343, 135170, 204686, 270340, 409372, 511715, 716401, 1023430, 1432802, 2046860, 2865604, 3582005, 7164010, 14328020]

約数ペア:

[(1, 14328020), (2, 7164010), (4, 3582005), (5, 2865604), (7, 2046860), (10, 1432802), (14, 1023430), (20, 716401), (28, 511715), (35, 409372), (53, 270340), (70, 204686), (106, 135170), (140, 102343), (212, 67585), (265, 54068), (371, 38620), (530, 27034), (742, 19310), (1060, 13517), (1484, 9655), (1855, 7724), (1931, 7420), (3710, 3862)]