27987006002

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{358909}}^1$

素因数の和:359345

約数の個数: 16

約数和(自身を含む): 42449003520

約数和(自身を除く): 14461997518

約数列:

[1, 2, 127, 254, 307, 614, 38989, 77978, 358909, 717818, 45581443, 91162886, 110185063, 220370126, 13993503001, 27987006002]

約数ペア:

[(1, 27987006002), (2, 13993503001), (127, 220370126), (254, 110185063), (307, 91162886), (614, 45581443), (38989, 717818), (77978, 358909)]