40853618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5437}}^1$

素因数の和:5486

約数の個数: 24

約数和(自身を含む): 70117572

約数和(自身を除く): 29263954

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 5437, 7514, 10874, 70681, 92429, 141362, 184858, 1201577, 1571293, 2403154, 3142586, 20426809, 40853618]

約数ペア:

[(1, 40853618), (2, 20426809), (13, 3142586), (17, 2403154), (26, 1571293), (34, 1201577), (221, 184858), (289, 141362), (442, 92429), (578, 70681), (3757, 10874), (5437, 7514)]