628539794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 1008065520

約数和(自身を除く): 379525726

約数列:

[1, 2, 29, 37, 58, 74, 173, 346, 1073, 1693, 2146, 3386, 5017, 6401, 10034, 12802, 49097, 62641, 98194, 125282, 185629, 292889, 371258, 585778, 1816589, 3633178, 8493781, 10836893, 16987562, 21673786, 314269897, 628539794]

約数ペア:

[(1, 628539794), (2, 314269897), (29, 21673786), (37, 16987562), (58, 10836893), (74, 8493781), (173, 3633178), (346, 1816589), (1073, 585778), (1693, 371258), (2146, 292889), (3386, 185629), (5017, 125282), (6401, 98194), (10034, 62641), (12802, 49097)]