4004618260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11778289}}^1$

素因数の和:11778315

約数の個数: 24

約数和(自身を含む): 8904387240

約数和(自身を除く): 4899768980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11778289, 23556578, 47113156, 58891445, 117782890, 200230913, 235565780, 400461826, 800923652, 1001154565, 2002309130, 4004618260]

約数ペア:

[(1, 4004618260), (2, 2002309130), (4, 1001154565), (5, 800923652), (10, 400461826), (17, 235565780), (20, 200230913), (34, 117782890), (68, 58891445), (85, 47113156), (170, 23556578), (340, 11778289)]