38680691

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 45235200

約数和(自身を除く): 6554509

約数列:

[1, 7, 79, 113, 553, 619, 791, 4333, 8927, 48901, 62489, 69947, 342307, 489629, 5525813, 38680691]

約数ペア:

[(1, 38680691), (7, 5525813), (79, 489629), (113, 342307), (553, 69947), (619, 62489), (791, 48901), (4333, 8927)]