16202216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 31812480

約数和(自身を除く): 15610264

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1051, 1927, 2102, 3854, 4204, 7708, 8408, 15416, 43091, 49397, 86182, 98794, 172364, 197588, 344728, 395176, 2025277, 4050554, 8101108, 16202216]

約数ペア:

[(1, 16202216), (2, 8101108), (4, 4050554), (8, 2025277), (41, 395176), (47, 344728), (82, 197588), (94, 172364), (164, 98794), (188, 86182), (328, 49397), (376, 43091), (1051, 15416), (1927, 8408), (2102, 7708), (3854, 4204)]