831097346

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{117023}}^1$

素因数の和:117145

約数の個数: 16

約数和(自身を含む): 1289136384

約数和(自身を除く): 458039038

約数列:

[1, 2, 53, 67, 106, 134, 3551, 7102, 117023, 234046, 6202219, 7840541, 12404438, 15681082, 415548673, 831097346]

約数ペア:

[(1, 831097346), (2, 415548673), (53, 15681082), (67, 12404438), (106, 7840541), (134, 6202219), (3551, 234046), (7102, 117023)]