20071032443

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1284053}}^1$

素因数の和:1284107

約数の個数: 24

約数和(自身を含む): 26348788080

約数和(自身を除く): 6277755637

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 15631, 1284053, 8988371, 14124583, 37237537, 62918597, 98872081, 260662759, 409612907, 692104567, 1824639313, 2867290349, 20071032443]

約数ペア:

[(1, 20071032443), (7, 2867290349), (11, 1824639313), (29, 692104567), (49, 409612907), (77, 260662759), (203, 98872081), (319, 62918597), (539, 37237537), (1421, 14124583), (2233, 8988371), (15631, 1284053)]