4897288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 11016000

約数和(自身を除く): 6118712

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 101, 116, 152, 202, 209, 232, 319, 404, 418, 551, 638, 808, 836, 1102, 1111, 1276, 1672, 1919, 2204, 2222, 2552, 2929, 3838, 4408, 4444, 5858, 6061, 7676, 8888, 11716, 12122, 15352, 21109, 23432, 24244, 32219, 42218, 48488, 55651, 64438, 84436, 111302, 128876, 168872, 222604, 257752, 445208, 612161, 1224322, 2448644, 4897288]

約数ペア:

[(1, 4897288), (2, 2448644), (4, 1224322), (8, 612161), (11, 445208), (19, 257752), (22, 222604), (29, 168872), (38, 128876), (44, 111302), (58, 84436), (76, 64438), (88, 55651), (101, 48488), (116, 42218), (152, 32219), (202, 24244), (209, 23432), (232, 21109), (319, 15352), (404, 12122), (418, 11716), (551, 8888), (638, 7676), (808, 6061), (836, 5858), (1102, 4444), (1111, 4408), (1276, 3838), (1672, 2929), (1919, 2552), (2204, 2222)]