8885370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22806

約数の個数: 32

約数和(自身を含む): 22966272

約数和(自身を除く): 14080902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 22783, 45566, 68349, 113915, 136698, 227830, 296179, 341745, 592358, 683490, 888537, 1480895, 1777074, 2961790, 4442685, 8885370]

約数ペア:

[(1, 8885370), (2, 4442685), (3, 2961790), (5, 1777074), (6, 1480895), (10, 888537), (13, 683490), (15, 592358), (26, 341745), (30, 296179), (39, 227830), (65, 136698), (78, 113915), (130, 68349), (195, 45566), (390, 22783)]