22740356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 42461496

約数和(自身を除く): 19721140

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 2441, 4658, 4882, 9316, 9764, 41497, 82994, 165988, 334417, 668834, 1337668, 5685089, 11370178, 22740356]

約数ペア:

[(1, 22740356), (2, 11370178), (4, 5685089), (17, 1337668), (34, 668834), (68, 334417), (137, 165988), (274, 82994), (548, 41497), (2329, 9764), (2441, 9316), (4658, 4882)]