18314748

素因数分解:

$2^2\times 3^4\times {\mathrm{56527}}^1$

素因数の和:56543

約数の個数: 30

約数和(自身を含む): 47879216

約数和(自身を除く): 29564468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56527, 113054, 169581, 226108, 339162, 508743, 678324, 1017486, 1526229, 2034972, 3052458, 4578687, 6104916, 9157374, 18314748]

約数ペア:

[(1, 18314748), (2, 9157374), (3, 6104916), (4, 4578687), (6, 3052458), (9, 2034972), (12, 1526229), (18, 1017486), (27, 678324), (36, 508743), (54, 339162), (81, 226108), (108, 169581), (162, 113054), (324, 56527)]