12646242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 31554432

約数和(自身を除く): 18908190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 601, 1002, 1169, 1202, 1503, 1803, 2338, 3006, 3507, 3606, 4207, 5409, 7014, 8414, 10521, 10818, 12621, 21042, 25242, 37863, 75726, 100367, 200734, 301101, 602202, 702569, 903303, 1405138, 1806606, 2107707, 4215414, 6323121, 12646242]

約数ペア:

[(1, 12646242), (2, 6323121), (3, 4215414), (6, 2107707), (7, 1806606), (9, 1405138), (14, 903303), (18, 702569), (21, 602202), (42, 301101), (63, 200734), (126, 100367), (167, 75726), (334, 37863), (501, 25242), (601, 21042), (1002, 12621), (1169, 10818), (1202, 10521), (1503, 8414), (1803, 7014), (2338, 5409), (3006, 4207), (3507, 3606)]