12913636728

素因数分解:

$2^3\times 3^1\times {\mathrm{538068197}}^1$

素因数の和:538068206

約数の個数: 16

約数和(自身を含む): 32284091880

約数和(自身を除く): 19370455152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 538068197, 1076136394, 1614204591, 2152272788, 3228409182, 4304545576, 6456818364, 12913636728]

約数ペア:

[(1, 12913636728), (2, 6456818364), (3, 4304545576), (4, 3228409182), (6, 2152272788), (8, 1614204591), (12, 1076136394), (24, 538068197)]