1670512

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:936

約数の個数: 20

約数和(自身を含む): 3265416

約数和(自身を除く): 1594904

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 797, 1048, 1594, 2096, 3188, 6376, 12752, 104407, 208814, 417628, 835256, 1670512]

約数ペア:

[(1, 1670512), (2, 835256), (4, 417628), (8, 208814), (16, 104407), (131, 12752), (262, 6376), (524, 3188), (797, 2096), (1048, 1594)]