16192168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 31680000

約数和(自身を除く): 15487832

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 599, 872, 1198, 2396, 3379, 4792, 6758, 13516, 18569, 27032, 37138, 65291, 74276, 130582, 148552, 261164, 522328, 2024021, 4048042, 8096084, 16192168]

約数ペア:

[(1, 16192168), (2, 8096084), (4, 4048042), (8, 2024021), (31, 522328), (62, 261164), (109, 148552), (124, 130582), (218, 74276), (248, 65291), (436, 37138), (599, 27032), (872, 18569), (1198, 13516), (2396, 6758), (3379, 4792)]