1998299

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 16

約数和(自身を含む): 2249856

約数和(自身を除く): 251557

約数列:

[1, 17, 41, 47, 61, 697, 799, 1037, 1927, 2501, 2867, 32759, 42517, 48739, 117547, 1998299]

約数ペア:

[(1, 1998299), (17, 117547), (41, 48739), (47, 42517), (61, 32759), (697, 2867), (799, 2501), (1037, 1927)]