20233526404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1355771}}^1$

素因数の和:1355836

約数の個数: 48

約数和(自身を含む): 44642860416

約数和(自身を除く): 24409334012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 1355771, 2711542, 5423084, 9490397, 17625023, 18980794, 35250046, 37961588, 55586611, 70500092, 111173222, 123375161, 222346444, 246750322, 389106277, 493500644, 722625943, 778212554, 1445251886, 1556425108, 2890503772, 5058381601, 10116763202, 20233526404]

約数ペア:

[(1, 20233526404), (2, 10116763202), (4, 5058381601), (7, 2890503772), (13, 1556425108), (14, 1445251886), (26, 778212554), (28, 722625943), (41, 493500644), (52, 389106277), (82, 246750322), (91, 222346444), (164, 123375161), (182, 111173222), (287, 70500092), (364, 55586611), (533, 37961588), (574, 35250046), (1066, 18980794), (1148, 17625023), (2132, 9490397), (3731, 5423084), (7462, 2711542), (14924, 1355771)]