8127263738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1\times {\mathrm{3533}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 13736120832

約数和(自身を除く): 5608857094

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 3373, 3533, 6746, 7066, 37103, 38863, 74206, 77726, 104563, 109523, 209126, 219046, 1150193, 1204753, 2300386, 2409506, 11916809, 23833618, 131084899, 262169798, 369421079, 738842158, 4063631869, 8127263738]

約数ペア:

[(1, 8127263738), (2, 4063631869), (11, 738842158), (22, 369421079), (31, 262169798), (62, 131084899), (341, 23833618), (682, 11916809), (3373, 2409506), (3533, 2300386), (6746, 1204753), (7066, 1150193), (37103, 219046), (38863, 209126), (74206, 109523), (77726, 104563)]