13648624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{77549}}^1$

素因数の和:77568

約数の個数: 20

約数和(自身を含む): 28848600

約数和(自身を除く): 15199976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 77549, 155098, 310196, 620392, 853039, 1240784, 1706078, 3412156, 6824312, 13648624]

約数ペア:

[(1, 13648624), (2, 6824312), (4, 3412156), (8, 1706078), (11, 1240784), (16, 853039), (22, 620392), (44, 310196), (88, 155098), (176, 77549)]