19140348529

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1\times {\mathrm{6967}}^1$

素因数の和:8856

約数の個数: 16

約数和(自身を含む): 20151121536

約数和(自身を除く): 1010773007

約数列:

[1, 37, 41, 1517, 1811, 6967, 67007, 74251, 257779, 285647, 2747287, 10568939, 12617237, 466837769, 517306717, 19140348529]

約数ペア:

[(1, 19140348529), (37, 517306717), (41, 466837769), (1517, 12617237), (1811, 10568939), (6967, 2747287), (67007, 285647), (74251, 257779)]