15115042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1861}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 23595264

約数和(自身を除く): 8480222

約数列:

[1, 2, 31, 62, 131, 262, 1861, 3722, 4061, 8122, 57691, 115382, 243791, 487582, 7557521, 15115042]

約数ペア:

[(1, 15115042), (2, 7557521), (31, 487582), (62, 243791), (131, 115382), (262, 57691), (1861, 8122), (3722, 4061)]