13568416

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{2539}}^1$

素因数の和:2716

約数の個数: 24

約数和(自身を含む): 26883360

約数和(自身を除く): 13314944

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2539, 2672, 5078, 5344, 10156, 20312, 40624, 81248, 424013, 848026, 1696052, 3392104, 6784208, 13568416]

約数ペア:

[(1, 13568416), (2, 6784208), (4, 3392104), (8, 1696052), (16, 848026), (32, 424013), (167, 81248), (334, 40624), (668, 20312), (1336, 10156), (2539, 5344), (2672, 5078)]