12854833984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{64151}}^1$

素因数の和:64295

約数の個数: 56

約数和(自身を含む): 26592800256

約数和(自身を除く): 13737966272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 202, 248, 404, 496, 808, 992, 1616, 1984, 3131, 3232, 6262, 6464, 12524, 25048, 50096, 64151, 100192, 128302, 200384, 256604, 513208, 1026416, 1988681, 2052832, 3977362, 4105664, 6479251, 7954724, 12958502, 15909448, 25917004, 31818896, 51834008, 63637792, 103668016, 127275584, 200856781, 207336032, 401713562, 414672064, 803427124, 1606854248, 3213708496, 6427416992, 12854833984]

約数ペア:

[(1, 12854833984), (2, 6427416992), (4, 3213708496), (8, 1606854248), (16, 803427124), (31, 414672064), (32, 401713562), (62, 207336032), (64, 200856781), (101, 127275584), (124, 103668016), (202, 63637792), (248, 51834008), (404, 31818896), (496, 25917004), (808, 15909448), (992, 12958502), (1616, 7954724), (1984, 6479251), (3131, 4105664), (3232, 3977362), (6262, 2052832), (6464, 1988681), (12524, 1026416), (25048, 513208), (50096, 256604), (64151, 200384), (100192, 128302)]