20066324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 37353960

約数和(自身を除く): 17287636

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 1097, 2194, 4388, 4573, 9146, 18292, 18649, 37298, 74596, 295093, 590186, 1180372, 5016581, 10033162, 20066324]

約数ペア:

[(1, 20066324), (2, 10033162), (4, 5016581), (17, 1180372), (34, 590186), (68, 295093), (269, 74596), (538, 37298), (1076, 18649), (1097, 18292), (2194, 9146), (4388, 4573)]