7885725334

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1\times {\mathrm{23561}}^1$

素因数の和:25991

約数の個数: 16

約数和(自身を含む): 12000786336

約数和(自身を除く): 4115061002

約数列:

[1, 2, 71, 142, 2357, 4714, 23561, 47122, 167347, 334694, 1672831, 3345662, 55533277, 111066554, 3942862667, 7885725334]

約数ペア:

[(1, 7885725334), (2, 3942862667), (71, 111066554), (142, 55533277), (2357, 3345662), (4714, 1672831), (23561, 334694), (47122, 167347)]