13055394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18048606

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 174, 209, 319, 359, 418, 551, 627, 638, 718, 957, 1077, 1102, 1254, 1653, 1914, 2154, 3306, 3949, 6061, 6821, 7898, 10411, 11847, 12122, 13642, 18183, 20463, 20822, 23694, 31233, 36366, 40926, 62466, 75031, 114521, 150062, 197809, 225093, 229042, 343563, 395618, 450186, 593427, 687126, 1186854, 2175899, 4351798, 6527697, 13055394]

約数ペア:

[(1, 13055394), (2, 6527697), (3, 4351798), (6, 2175899), (11, 1186854), (19, 687126), (22, 593427), (29, 450186), (33, 395618), (38, 343563), (57, 229042), (58, 225093), (66, 197809), (87, 150062), (114, 114521), (174, 75031), (209, 62466), (319, 40926), (359, 36366), (418, 31233), (551, 23694), (627, 20822), (638, 20463), (718, 18183), (957, 13642), (1077, 12122), (1102, 11847), (1254, 10411), (1653, 7898), (1914, 6821), (2154, 6061), (3306, 3949)]