22489656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 42137544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 509, 526, 789, 1018, 1052, 1527, 1578, 1841, 2036, 2104, 3054, 3156, 3563, 3682, 4072, 5523, 6108, 6312, 7126, 7364, 10689, 11046, 12216, 14252, 14728, 21378, 22092, 28504, 42756, 44184, 85512, 133867, 267734, 401601, 535468, 803202, 937069, 1070936, 1606404, 1874138, 2811207, 3212808, 3748276, 5622414, 7496552, 11244828, 22489656]

約数ペア:

[(1, 22489656), (2, 11244828), (3, 7496552), (4, 5622414), (6, 3748276), (7, 3212808), (8, 2811207), (12, 1874138), (14, 1606404), (21, 1070936), (24, 937069), (28, 803202), (42, 535468), (56, 401601), (84, 267734), (168, 133867), (263, 85512), (509, 44184), (526, 42756), (789, 28504), (1018, 22092), (1052, 21378), (1527, 14728), (1578, 14252), (1841, 12216), (2036, 11046), (2104, 10689), (3054, 7364), (3156, 7126), (3563, 6312), (3682, 6108), (4072, 5523)]