1081158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 2370816

約数和(自身を除く): 1289658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 167, 249, 334, 498, 501, 1002, 1079, 2158, 2171, 3237, 4342, 6474, 6513, 13026, 13861, 27722, 41583, 83166, 180193, 360386, 540579, 1081158]

約数ペア:

[(1, 1081158), (2, 540579), (3, 360386), (6, 180193), (13, 83166), (26, 41583), (39, 27722), (78, 13861), (83, 13026), (166, 6513), (167, 6474), (249, 4342), (334, 3237), (498, 2171), (501, 2158), (1002, 1079)]