134268722

素因数分解:

$2^1\times 7^4\times {\mathrm{27961}}^1$

素因数の和:27991

約数の個数: 20

約数和(自身を含む): 234964686

約数和(自身を除く): 100695964

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 27961, 55922, 195727, 391454, 1370089, 2740178, 9590623, 19181246, 67134361, 134268722]

約数ペア:

[(1, 134268722), (2, 67134361), (7, 19181246), (14, 9590623), (49, 2740178), (98, 1370089), (343, 391454), (686, 195727), (2401, 55922), (4802, 27961)]