1330508978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{44621}}^1$

素因数の和:45517

約数の個数: 16

約数和(自身を含む): 2115618264

約数和(自身を除く): 785109286

約数列:

[1, 2, 17, 34, 877, 1754, 14909, 29818, 44621, 89242, 758557, 1517114, 39132617, 78265234, 665254489, 1330508978]

約数ペア:

[(1, 1330508978), (2, 665254489), (17, 78265234), (34, 39132617), (877, 1517114), (1754, 758557), (14909, 89242), (29818, 44621)]