4919796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2789}}^1$

素因数の和:2813

約数の個数: 54

約数和(自身を含む): 14471730

約数和(自身を除く): 9551934

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2789, 5578, 8367, 11156, 16734, 19523, 25101, 33468, 39046, 50202, 58569, 78092, 100404, 117138, 136661, 175707, 234276, 273322, 351414, 409983, 546644, 702828, 819966, 1229949, 1639932, 2459898, 4919796]

約数ペア:

[(1, 4919796), (2, 2459898), (3, 1639932), (4, 1229949), (6, 819966), (7, 702828), (9, 546644), (12, 409983), (14, 351414), (18, 273322), (21, 234276), (28, 175707), (36, 136661), (42, 117138), (49, 100404), (63, 78092), (84, 58569), (98, 50202), (126, 39046), (147, 33468), (196, 25101), (252, 19523), (294, 16734), (441, 11156), (588, 8367), (882, 5578), (1764, 2789)]