1064915572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2001721}}^1$

素因数の和:2001751

約数の個数: 24

約数和(自身を含む): 2241928640

約数和(自身を除く): 1177013068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2001721, 4003442, 8006884, 14012047, 28024094, 38032699, 56048188, 76065398, 152130796, 266228893, 532457786, 1064915572]

約数ペア:

[(1, 1064915572), (2, 532457786), (4, 266228893), (7, 152130796), (14, 76065398), (19, 56048188), (28, 38032699), (38, 28024094), (76, 14012047), (133, 8006884), (266, 4003442), (532, 2001721)]