20074051

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 22004640

約数和(自身を除く): 1930589

約数列:

[1, 19, 41, 73, 353, 779, 1387, 2993, 6707, 14473, 25769, 56867, 274987, 489611, 1056529, 20074051]

約数ペア:

[(1, 20074051), (19, 1056529), (41, 489611), (73, 274987), (353, 56867), (779, 25769), (1387, 14473), (2993, 6707)]