26429351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 29393280

約数和(自身を除く): 2963929

約数列:

[1, 13, 53, 89, 431, 689, 1157, 4717, 5603, 22843, 38359, 61321, 296959, 498667, 2033027, 26429351]

約数ペア:

[(1, 26429351), (13, 2033027), (53, 498667), (89, 296959), (431, 61321), (689, 38359), (1157, 22843), (4717, 5603)]