11937798

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9341}}^1$

素因数の和:9420

約数の個数: 24

約数和(自身を含む): 26232336

約数和(自身を除く): 14294538

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 9341, 18682, 28023, 56046, 84069, 168138, 663211, 1326422, 1989633, 3979266, 5968899, 11937798]

約数ペア:

[(1, 11937798), (2, 5968899), (3, 3979266), (6, 1989633), (9, 1326422), (18, 663211), (71, 168138), (142, 84069), (213, 56046), (426, 28023), (639, 18682), (1278, 9341)]