9638988

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7507}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 22704192

約数和(自身を除く): 13065204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 7507, 15014, 22521, 30028, 45042, 90084, 803249, 1606498, 2409747, 3212996, 4819494, 9638988]

約数ペア:

[(1, 9638988), (2, 4819494), (3, 3212996), (4, 2409747), (6, 1606498), (12, 803249), (107, 90084), (214, 45042), (321, 30028), (428, 22521), (642, 15014), (1284, 7507)]