12946572

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3361}}^1$

素因数の和:3478

約数の個数: 36

約数和(自身を含む): 33041736

約数和(自身を除く): 20095164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3361, 3852, 6722, 10083, 13444, 20166, 30249, 40332, 60498, 120996, 359627, 719254, 1078881, 1438508, 2157762, 3236643, 4315524, 6473286, 12946572]

約数ペア:

[(1, 12946572), (2, 6473286), (3, 4315524), (4, 3236643), (6, 2157762), (9, 1438508), (12, 1078881), (18, 719254), (36, 359627), (107, 120996), (214, 60498), (321, 40332), (428, 30249), (642, 20166), (963, 13444), (1284, 10083), (1926, 6722), (3361, 3852)]