19241544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 56039040

約数和(自身を除く): 36797496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2161, 2226, 2968, 4322, 4452, 6483, 8644, 8904, 12966, 15127, 17288, 25932, 30254, 45381, 51864, 60508, 90762, 114533, 121016, 181524, 229066, 343599, 363048, 458132, 687198, 801731, 916264, 1374396, 1603462, 2405193, 2748792, 3206924, 4810386, 6413848, 9620772, 19241544]

約数ペア:

[(1, 19241544), (2, 9620772), (3, 6413848), (4, 4810386), (6, 3206924), (7, 2748792), (8, 2405193), (12, 1603462), (14, 1374396), (21, 916264), (24, 801731), (28, 687198), (42, 458132), (53, 363048), (56, 343599), (84, 229066), (106, 181524), (159, 121016), (168, 114533), (212, 90762), (318, 60508), (371, 51864), (424, 45381), (636, 30254), (742, 25932), (1113, 17288), (1272, 15127), (1484, 12966), (2161, 8904), (2226, 8644), (2968, 6483), (4322, 4452)]