16931448

素因数分解:

$2^3\times 3^2\times {\mathrm{235159}}^1$

素因数の和:235171

約数の個数: 24

約数和(自身を含む): 45856200

約数和(自身を除く): 28924752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 235159, 470318, 705477, 940636, 1410954, 1881272, 2116431, 2821908, 4232862, 5643816, 8465724, 16931448]

約数ペア:

[(1, 16931448), (2, 8465724), (3, 5643816), (4, 4232862), (6, 2821908), (8, 2116431), (9, 1881272), (12, 1410954), (18, 940636), (24, 705477), (36, 470318), (72, 235159)]