838632314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{232051}}^1$

素因数の和:232205

約数の個数: 16

約数和(自身を含む): 1364465760

約数和(自身を除く): 525833446

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 232051, 464102, 3016663, 6033326, 32255089, 64510178, 419316157, 838632314]

約数ペア:

[(1, 838632314), (2, 419316157), (13, 64510178), (26, 32255089), (139, 6033326), (278, 3016663), (1807, 464102), (3614, 232051)]