83490872

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{33343}}^1$

素因数の和:33662

約数の個数: 16

約数和(自身を含む): 157050240

約数和(自身を除く): 73559368

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 33343, 66686, 133372, 266744, 10436359, 20872718, 41745436, 83490872]

約数ペア:

[(1, 83490872), (2, 41745436), (4, 20872718), (8, 10436359), (313, 266744), (626, 133372), (1252, 66686), (2504, 33343)]