1339757638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{84827}}^1$

素因数の和:85031

約数の個数: 16

約数和(自身を含む): 2061320400

約数和(自身を除く): 721562762

約数列:

[1, 2, 53, 106, 149, 298, 7897, 15794, 84827, 169654, 4495831, 8991662, 12639223, 25278446, 669878819, 1339757638]

約数ペア:

[(1, 1339757638), (2, 669878819), (53, 25278446), (106, 12639223), (149, 8991662), (298, 4495831), (7897, 169654), (15794, 84827)]