17639316

素因数分解:

$2^2\times 3^3\times {\mathrm{163327}}^1$

素因数の和:163340

約数の個数: 24

約数和(自身を含む): 45731840

約数和(自身を除く): 28092524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163327, 326654, 489981, 653308, 979962, 1469943, 1959924, 2939886, 4409829, 5879772, 8819658, 17639316]

約数ペア:

[(1, 17639316), (2, 8819658), (3, 5879772), (4, 4409829), (6, 2939886), (9, 1959924), (12, 1469943), (18, 979962), (27, 653308), (36, 489981), (54, 326654), (108, 163327)]