8208612

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2248

約数の個数: 36

約数和(自身を含む): 20953296

約数和(自身を除く): 12744684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 2131, 3852, 4262, 6393, 8524, 12786, 19179, 25572, 38358, 76716, 228017, 456034, 684051, 912068, 1368102, 2052153, 2736204, 4104306, 8208612]

約数ペア:

[(1, 8208612), (2, 4104306), (3, 2736204), (4, 2052153), (6, 1368102), (9, 912068), (12, 684051), (18, 456034), (36, 228017), (107, 76716), (214, 38358), (321, 25572), (428, 19179), (642, 12786), (963, 8524), (1284, 6393), (1926, 4262), (2131, 3852)]