964666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 16

約数和(自身を含む): 1537344

約数和(自身を除く): 572678

約数列:

[1, 2, 23, 46, 67, 134, 313, 626, 1541, 3082, 7199, 14398, 20971, 41942, 482333, 964666]

約数ペア:

[(1, 964666), (2, 482333), (23, 41942), (46, 20971), (67, 14398), (134, 7199), (313, 3082), (626, 1541)]