15229668

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1381}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 35600320

約数和(自身を除く): 20370652

約数列:

[1, 2, 3, 4, 6, 12, 919, 1381, 1838, 2757, 2762, 3676, 4143, 5514, 5524, 8286, 11028, 16572, 1269139, 2538278, 3807417, 5076556, 7614834, 15229668]

約数ペア:

[(1, 15229668), (2, 7614834), (3, 5076556), (4, 3807417), (6, 2538278), (12, 1269139), (919, 16572), (1381, 11028), (1838, 8286), (2757, 5524), (2762, 5514), (3676, 4143)]