8918748

素因数分解:

$2^2\times 3^4\times {\mathrm{27527}}^1$

素因数の和:27543

約数の個数: 30

約数和(自身を含む): 23316216

約数和(自身を除く): 14397468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 27527, 55054, 82581, 110108, 165162, 247743, 330324, 495486, 743229, 990972, 1486458, 2229687, 2972916, 4459374, 8918748]

約数ペア:

[(1, 8918748), (2, 4459374), (3, 2972916), (4, 2229687), (6, 1486458), (9, 990972), (12, 743229), (18, 495486), (27, 330324), (36, 247743), (54, 165162), (81, 110108), (108, 82581), (162, 55054), (324, 27527)]