70477438

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{2141}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 107442720

約数和(自身を除く): 36965282

約数列:

[1, 2, 109, 151, 218, 302, 2141, 4282, 16459, 32918, 233369, 323291, 466738, 646582, 35238719, 70477438]

約数ペア:

[(1, 70477438), (2, 35238719), (109, 646582), (151, 466738), (218, 323291), (302, 233369), (2141, 32918), (4282, 16459)]