168549986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{12377}}^1$

素因数の和:13009

約数の個数: 16

約数和(自身を含む): 276276960

約数和(自身を除く): 107726974

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 12377, 13618, 24754, 136147, 272294, 7661363, 15322726, 84274993, 168549986]

約数ペア:

[(1, 168549986), (2, 84274993), (11, 15322726), (22, 7661363), (619, 272294), (1238, 136147), (6809, 24754), (12377, 13618)]