1538186606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2179}}^1\times {\mathrm{2917}}^1$

素因数の和:5120

約数の個数: 24

約数和(自身を含む): 2538134760

約数和(自身を除く): 999948154

約数列:

[1, 2, 11, 22, 121, 242, 2179, 2917, 4358, 5834, 23969, 32087, 47938, 64174, 263659, 352957, 527318, 705914, 6356143, 12712286, 69917573, 139835146, 769093303, 1538186606]

約数ペア:

[(1, 1538186606), (2, 769093303), (11, 139835146), (22, 69917573), (121, 12712286), (242, 6356143), (2179, 705914), (2917, 527318), (4358, 352957), (5834, 263659), (23969, 64174), (32087, 47938)]