89288494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4691}}^1$

素因数の和:5031

約数の個数: 16

約数和(自身を含む): 138733056

約数和(自身を除く): 49444562

約数列:

[1, 2, 31, 62, 307, 614, 4691, 9382, 9517, 19034, 145421, 290842, 1440137, 2880274, 44644247, 89288494]

約数ペア:

[(1, 89288494), (2, 44644247), (31, 2880274), (62, 1440137), (307, 290842), (614, 145421), (4691, 19034), (9382, 9517)]