22315488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17881}}^1$

素因数の和:17907

約数の個数: 48

約数和(自身を含む): 63087696

約数和(自身を除く): 40772208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 17881, 35762, 53643, 71524, 107286, 143048, 214572, 232453, 286096, 429144, 464906, 572192, 697359, 858288, 929812, 1394718, 1716576, 1859624, 2789436, 3719248, 5578872, 7438496, 11157744, 22315488]

約数ペア:

[(1, 22315488), (2, 11157744), (3, 7438496), (4, 5578872), (6, 3719248), (8, 2789436), (12, 1859624), (13, 1716576), (16, 1394718), (24, 929812), (26, 858288), (32, 697359), (39, 572192), (48, 464906), (52, 429144), (78, 286096), (96, 232453), (104, 214572), (156, 143048), (208, 107286), (312, 71524), (416, 53643), (624, 35762), (1248, 17881)]