6640346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 10222848

約数和(自身を除く): 3582502

約数列:

[1, 2, 71, 101, 142, 202, 463, 926, 7171, 14342, 32873, 46763, 65746, 93526, 3320173, 6640346]

約数ペア:

[(1, 6640346), (2, 3320173), (71, 93526), (101, 65746), (142, 46763), (202, 32873), (463, 14342), (926, 7171)]