1082508

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{263}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 2956800

約数和(自身を除く): 1874292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 263, 294, 343, 526, 588, 686, 789, 1029, 1052, 1372, 1578, 1841, 2058, 3156, 3682, 4116, 5523, 7364, 11046, 12887, 22092, 25774, 38661, 51548, 77322, 90209, 154644, 180418, 270627, 360836, 541254, 1082508]

約数ペア:

[(1, 1082508), (2, 541254), (3, 360836), (4, 270627), (6, 180418), (7, 154644), (12, 90209), (14, 77322), (21, 51548), (28, 38661), (42, 25774), (49, 22092), (84, 12887), (98, 11046), (147, 7364), (196, 5523), (263, 4116), (294, 3682), (343, 3156), (526, 2058), (588, 1841), (686, 1578), (789, 1372), (1029, 1052)]