13683472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{77747}}^1$

素因数の和:77766

約数の個数: 20

約数和(自身を含む): 28922256

約数和(自身を除く): 15238784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 77747, 155494, 310988, 621976, 855217, 1243952, 1710434, 3420868, 6841736, 13683472]

約数ペア:

[(1, 13683472), (2, 6841736), (4, 3420868), (8, 1710434), (11, 1243952), (16, 855217), (22, 621976), (44, 310988), (88, 155494), (176, 77747)]