20162770843

素因数分解:

${\mathrm{89}}^2\times {\mathrm{353}}^1\times {\mathrm{7211}}^1$

素因数の和:7742

約数の個数: 12

約数和(自身を含む): 20452467528

約数和(自身を除く): 289696685

約数列:

[1, 89, 353, 7211, 7921, 31417, 641779, 2545483, 2796113, 57118331, 226547987, 20162770843]

約数ペア:

[(1, 20162770843), (89, 226547987), (353, 57118331), (7211, 2796113), (7921, 2545483), (31417, 641779)]