170829766

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{4073}}^1$

素因数の和:4455

約数の個数: 16

約数和(自身を含む): 260964144

約数和(自身を除く): 90134378

約数列:

[1, 2, 67, 134, 313, 626, 4073, 8146, 20971, 41942, 272891, 545782, 1274849, 2549698, 85414883, 170829766]

約数ペア:

[(1, 170829766), (2, 85414883), (67, 2549698), (134, 1274849), (313, 545782), (626, 272891), (4073, 41942), (8146, 20971)]