19614312

素因数分解:

$2^3\times 3^4\times {\mathrm{30269}}^1$

素因数の和:30287

約数の個数: 40

約数和(自身を含む): 54940050

約数和(自身を除く): 35325738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 30269, 60538, 90807, 121076, 181614, 242152, 272421, 363228, 544842, 726456, 817263, 1089684, 1634526, 2179368, 2451789, 3269052, 4903578, 6538104, 9807156, 19614312]

約数ペア:

[(1, 19614312), (2, 9807156), (3, 6538104), (4, 4903578), (6, 3269052), (8, 2451789), (9, 2179368), (12, 1634526), (18, 1089684), (24, 817263), (27, 726456), (36, 544842), (54, 363228), (72, 272421), (81, 242152), (108, 181614), (162, 121076), (216, 90807), (324, 60538), (648, 30269)]