23903412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 60916800

約数和(自身を除く): 37013388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2099, 2847, 3796, 4198, 5694, 6297, 8396, 11388, 12594, 25188, 27287, 54574, 81861, 109148, 153227, 163722, 306454, 327444, 459681, 612908, 919362, 1838724, 1991951, 3983902, 5975853, 7967804, 11951706, 23903412]

約数ペア:

[(1, 23903412), (2, 11951706), (3, 7967804), (4, 5975853), (6, 3983902), (12, 1991951), (13, 1838724), (26, 919362), (39, 612908), (52, 459681), (73, 327444), (78, 306454), (146, 163722), (156, 153227), (219, 109148), (292, 81861), (438, 54574), (876, 27287), (949, 25188), (1898, 12594), (2099, 11388), (2847, 8396), (3796, 6297), (4198, 5694)]