7131287532

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{991}}^1\times {\mathrm{1151}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 16702930944

約数和(自身を除く): 9571643412

約数列:

[1, 2, 3, 4, 6, 12, 521, 991, 1042, 1151, 1563, 1982, 2084, 2302, 2973, 3126, 3453, 3964, 4604, 5946, 6252, 6906, 11892, 13812, 516311, 599671, 1032622, 1140641, 1199342, 1548933, 1799013, 2065244, 2281282, 2398684, 3097866, 3421923, 3598026, 4562564, 6195732, 6843846, 7196052, 13687692, 594273961, 1188547922, 1782821883, 2377095844, 3565643766, 7131287532]

約数ペア:

[(1, 7131287532), (2, 3565643766), (3, 2377095844), (4, 1782821883), (6, 1188547922), (12, 594273961), (521, 13687692), (991, 7196052), (1042, 6843846), (1151, 6195732), (1563, 4562564), (1982, 3598026), (2084, 3421923), (2302, 3097866), (2973, 2398684), (3126, 2281282), (3453, 2065244), (3964, 1799013), (4604, 1548933), (5946, 1199342), (6252, 1140641), (6906, 1032622), (11892, 599671), (13812, 516311)]