28974876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{49277}}^1$

素因数の和:49298

約数の個数: 36

約数和(自身を含む): 78647688

約数和(自身を除く): 49672812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 49277, 98554, 147831, 197108, 295662, 344939, 591324, 689878, 1034817, 1379756, 2069634, 2414573, 4139268, 4829146, 7243719, 9658292, 14487438, 28974876]

約数ペア:

[(1, 28974876), (2, 14487438), (3, 9658292), (4, 7243719), (6, 4829146), (7, 4139268), (12, 2414573), (14, 2069634), (21, 1379756), (28, 1034817), (42, 689878), (49, 591324), (84, 344939), (98, 295662), (147, 197108), (196, 147831), (294, 98554), (588, 49277)]