4249336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 9882000

約数和(自身を除く): 5632664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 449, 676, 728, 898, 1183, 1352, 1796, 2366, 3143, 3592, 4732, 5837, 6286, 9464, 11674, 12572, 23348, 25144, 40859, 46696, 75881, 81718, 151762, 163436, 303524, 326872, 531167, 607048, 1062334, 2124668, 4249336]

約数ペア:

[(1, 4249336), (2, 2124668), (4, 1062334), (7, 607048), (8, 531167), (13, 326872), (14, 303524), (26, 163436), (28, 151762), (52, 81718), (56, 75881), (91, 46696), (104, 40859), (169, 25144), (182, 23348), (338, 12572), (364, 11674), (449, 9464), (676, 6286), (728, 5837), (898, 4732), (1183, 3592), (1352, 3143), (1796, 2366)]