18276414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 40116384

約数和(自身を除く): 21839970

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 4421, 8842, 13263, 26526, 57473, 114946, 172419, 234313, 344838, 468626, 702939, 1405878, 3046069, 6092138, 9138207, 18276414]

約数ペア:

[(1, 18276414), (2, 9138207), (3, 6092138), (6, 3046069), (13, 1405878), (26, 702939), (39, 468626), (53, 344838), (78, 234313), (106, 172419), (159, 114946), (318, 57473), (689, 26526), (1378, 13263), (2067, 8842), (4134, 4421)]