12534990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32141}}^1$

素因数の和:32164

約数の個数: 32

約数和(自身を含む): 32399136

約数和(自身を除く): 19864146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32141, 64282, 96423, 160705, 192846, 321410, 417833, 482115, 835666, 964230, 1253499, 2089165, 2506998, 4178330, 6267495, 12534990]

約数ペア:

[(1, 12534990), (2, 6267495), (3, 4178330), (5, 2506998), (6, 2089165), (10, 1253499), (13, 964230), (15, 835666), (26, 482115), (30, 417833), (39, 321410), (65, 192846), (78, 160705), (130, 96423), (195, 64282), (390, 32141)]