71185192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{684473}}^1$

素因数の和:684492

約数の個数: 16

約数和(自身を含む): 143739540

約数和(自身を除く): 72554348

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 684473, 1368946, 2737892, 5475784, 8898149, 17796298, 35592596, 71185192]

約数ペア:

[(1, 71185192), (2, 35592596), (4, 17796298), (8, 8898149), (13, 5475784), (26, 2737892), (52, 1368946), (104, 684473)]