1308684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8389}}^1$

素因数の和:8409

約数の個数: 24

約数和(自身を含む): 3288880

約数和(自身を除く): 1980196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8389, 16778, 25167, 33556, 50334, 100668, 109057, 218114, 327171, 436228, 654342, 1308684]

約数ペア:

[(1, 1308684), (2, 654342), (3, 436228), (4, 327171), (6, 218114), (12, 109057), (13, 100668), (26, 50334), (39, 33556), (52, 25167), (78, 16778), (156, 8389)]