3891467882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1\times {\mathrm{787}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 6081191424

約数和(自身を除く): 2189723542

約数列:

[1, 2, 31, 62, 173, 346, 461, 787, 922, 1574, 5363, 10726, 14291, 24397, 28582, 48794, 79753, 136151, 159506, 272302, 362807, 725614, 2472343, 4220681, 4944686, 8441362, 11247017, 22494034, 62765611, 125531222, 1945733941, 3891467882]

約数ペア:

[(1, 3891467882), (2, 1945733941), (31, 125531222), (62, 62765611), (173, 22494034), (346, 11247017), (461, 8441362), (787, 4944686), (922, 4220681), (1574, 2472343), (5363, 725614), (10726, 362807), (14291, 272302), (24397, 159506), (28582, 136151), (48794, 79753)]