8005207252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9222589}}^1$

素因数の和:9222631

約数の個数: 24

約数和(自身を含む): 16526881280

約数和(自身を除く): 8521674028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 9222589, 18445178, 36890356, 64558123, 129116246, 258232492, 285900259, 571800518, 1143601036, 2001301813, 4002603626, 8005207252]

約数ペア:

[(1, 8005207252), (2, 4002603626), (4, 2001301813), (7, 1143601036), (14, 571800518), (28, 285900259), (31, 258232492), (62, 129116246), (124, 64558123), (217, 36890356), (434, 18445178), (868, 9222589)]