38029288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3109}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 78372000

約数和(自身を除く): 40342712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 3109, 6116, 6218, 12232, 12436, 24872, 34199, 68398, 136796, 273592, 432151, 864302, 1728604, 3457208, 4753661, 9507322, 19014644, 38029288]

約数ペア:

[(1, 38029288), (2, 19014644), (4, 9507322), (8, 4753661), (11, 3457208), (22, 1728604), (44, 864302), (88, 432151), (139, 273592), (278, 136796), (556, 68398), (1112, 34199), (1529, 24872), (3058, 12436), (3109, 12232), (6116, 6218)]