19352556

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17341}}^1$

素因数の和:17382

約数の個数: 36

約数和(自身を含む): 50499904

約数和(自身を除く): 31147348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 17341, 34682, 52023, 69364, 104046, 156069, 208092, 312138, 537571, 624276, 1075142, 1612713, 2150284, 3225426, 4838139, 6450852, 9676278, 19352556]

約数ペア:

[(1, 19352556), (2, 9676278), (3, 6450852), (4, 4838139), (6, 3225426), (9, 2150284), (12, 1612713), (18, 1075142), (31, 624276), (36, 537571), (62, 312138), (93, 208092), (124, 156069), (186, 104046), (279, 69364), (372, 52023), (558, 34682), (1116, 17341)]