31550266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7669}}^1$

素因数の和:7710

約数の個数: 24

約数和(自身を含む): 55085940

約数和(自身を除く): 23535674

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 7669, 15338, 84359, 130373, 168718, 260746, 927949, 1434103, 1855898, 2868206, 15775133, 31550266]

約数ペア:

[(1, 31550266), (2, 15775133), (11, 2868206), (17, 1855898), (22, 1434103), (34, 927949), (121, 260746), (187, 168718), (242, 130373), (374, 84359), (2057, 15338), (4114, 7669)]