16426454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 12313642

約数列:

[1, 2, 11, 17, 22, 34, 167, 187, 263, 334, 374, 526, 1837, 2839, 2893, 3674, 4471, 5678, 5786, 8942, 31229, 43921, 49181, 62458, 87842, 98362, 483131, 746657, 966262, 1493314, 8213227, 16426454]

約数ペア:

[(1, 16426454), (2, 8213227), (11, 1493314), (17, 966262), (22, 746657), (34, 483131), (167, 98362), (187, 87842), (263, 62458), (334, 49181), (374, 43921), (526, 31229), (1837, 8942), (2839, 5786), (2893, 5678), (3674, 4471)]