47131974

素因数分解:

$2^1\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2141}}^1$

素因数の和:3372

約数の個数: 24

約数和(自身を含む): 102250512

約数和(自身を除く): 55118538

約数列:

[1, 2, 3, 6, 9, 18, 1223, 2141, 2446, 3669, 4282, 6423, 7338, 11007, 12846, 19269, 22014, 38538, 2618443, 5236886, 7855329, 15710658, 23565987, 47131974]

約数ペア:

[(1, 47131974), (2, 23565987), (3, 15710658), (6, 7855329), (9, 5236886), (18, 2618443), (1223, 38538), (2141, 22014), (2446, 19269), (3669, 12846), (4282, 11007), (6423, 7338)]