38779516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1489}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 72092160

約数和(自身を除く): 33312644

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1489, 1532, 2978, 5956, 6511, 13022, 25313, 26044, 50626, 101252, 570287, 1140574, 2281148, 9694879, 19389758, 38779516]

約数ペア:

[(1, 38779516), (2, 19389758), (4, 9694879), (17, 2281148), (34, 1140574), (68, 570287), (383, 101252), (766, 50626), (1489, 26044), (1532, 25313), (2978, 13022), (5956, 6511)]