20960448

素因数分解:

$2^6\times 3^1\times {\mathrm{109169}}^1$

素因数の和:109184

約数の個数: 28

約数和(自身を含む): 55458360

約数和(自身を除く): 34497912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109169, 218338, 327507, 436676, 655014, 873352, 1310028, 1746704, 2620056, 3493408, 5240112, 6986816, 10480224, 20960448]

約数ペア:

[(1, 20960448), (2, 10480224), (3, 6986816), (4, 5240112), (6, 3493408), (8, 2620056), (12, 1746704), (16, 1310028), (24, 873352), (32, 655014), (48, 436676), (64, 327507), (96, 218338), (192, 109169)]