1320866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 2140344

約数和(自身を除く): 819478

約数列:

[1, 2, 17, 34, 53, 106, 733, 901, 1466, 1802, 12461, 24922, 38849, 77698, 660433, 1320866]

約数ペア:

[(1, 1320866), (2, 660433), (17, 77698), (34, 38849), (53, 24922), (106, 12461), (733, 1802), (901, 1466)]