1850672447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{29851}}^1$

素因数の和:30134

約数の個数: 16

約数和(自身を含む): 2106357120

約数和(自身を除く): 255684673

約数列:

[1, 13, 19, 247, 251, 3263, 4769, 29851, 61997, 388063, 567169, 7373197, 7492601, 97403813, 142359419, 1850672447]

約数ペア:

[(1, 1850672447), (13, 142359419), (19, 97403813), (247, 7492601), (251, 7373197), (3263, 567169), (4769, 388063), (29851, 61997)]