12547206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{99581}}^1$

素因数の和:99596

約数の個数: 24

約数和(自身を含む): 31069584

約数和(自身を除く): 18522378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 99581, 199162, 298743, 597486, 697067, 896229, 1394134, 1792458, 2091201, 4182402, 6273603, 12547206]

約数ペア:

[(1, 12547206), (2, 6273603), (3, 4182402), (6, 2091201), (7, 1792458), (9, 1394134), (14, 896229), (18, 697067), (21, 597486), (42, 298743), (63, 199162), (126, 99581)]