439528034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{252893}}^1$

素因数の和:252985

約数の個数: 16

約数和(自身を含む): 728334720

約数和(自身を除く): 288806686

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 252893, 505786, 2781823, 5563646, 19978547, 39957094, 219764017, 439528034]

約数ペア:

[(1, 439528034), (2, 219764017), (11, 39957094), (22, 19978547), (79, 5563646), (158, 2781823), (869, 505786), (1738, 252893)]