10403933438

素因数分解:

$2^1\times {\mathrm{139}}^2\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1464

約数の個数: 24

約数和(自身を含む): 15788164392

約数和(自身を除く): 5384230954

約数列:

[1, 2, 139, 278, 307, 614, 877, 1754, 19321, 38642, 42673, 85346, 121903, 243806, 269239, 538478, 5931547, 11863094, 16944517, 33889034, 37424221, 74848442, 5201966719, 10403933438]

約数ペア:

[(1, 10403933438), (2, 5201966719), (139, 74848442), (278, 37424221), (307, 33889034), (614, 16944517), (877, 11863094), (1754, 5931547), (19321, 538478), (38642, 269239), (42673, 243806), (85346, 121903)]