22011174

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 49842000

約数和(自身を除く): 27830826

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 149, 174, 261, 283, 298, 447, 522, 566, 849, 894, 1341, 1698, 2547, 2682, 4321, 5094, 8207, 8642, 12963, 16414, 24621, 25926, 38889, 42167, 49242, 73863, 77778, 84334, 126501, 147726, 253002, 379503, 759006, 1222843, 2445686, 3668529, 7337058, 11005587, 22011174]

約数ペア:

[(1, 22011174), (2, 11005587), (3, 7337058), (6, 3668529), (9, 2445686), (18, 1222843), (29, 759006), (58, 379503), (87, 253002), (149, 147726), (174, 126501), (261, 84334), (283, 77778), (298, 73863), (447, 49242), (522, 42167), (566, 38889), (849, 25926), (894, 24621), (1341, 16414), (1698, 12963), (2547, 8642), (2682, 8207), (4321, 5094)]