12923154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 30513600

約数和(自身を除く): 17590446

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1303, 1653, 2606, 3306, 3909, 4959, 7818, 9918, 11727, 23454, 24757, 37787, 49514, 74271, 75574, 113361, 148542, 222813, 226722, 340083, 445626, 680166, 717953, 1435906, 2153859, 4307718, 6461577, 12923154]

約数ペア:

[(1, 12923154), (2, 6461577), (3, 4307718), (6, 2153859), (9, 1435906), (18, 717953), (19, 680166), (29, 445626), (38, 340083), (57, 226722), (58, 222813), (87, 148542), (114, 113361), (171, 75574), (174, 74271), (261, 49514), (342, 37787), (522, 24757), (551, 23454), (1102, 11727), (1303, 9918), (1653, 7818), (2606, 4959), (3306, 3909)]