416804590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9059}}^1$

素因数の和:9216

約数の個数: 32

約数和(自身を含む): 774956160

約数和(自身を除く): 358151570

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 1070, 4601, 9059, 9202, 18118, 23005, 45295, 46010, 90590, 389537, 779074, 969313, 1938626, 1947685, 3895370, 4846565, 9693130, 41680459, 83360918, 208402295, 416804590]

約数ペア:

[(1, 416804590), (2, 208402295), (5, 83360918), (10, 41680459), (43, 9693130), (86, 4846565), (107, 3895370), (214, 1947685), (215, 1938626), (430, 969313), (535, 779074), (1070, 389537), (4601, 90590), (9059, 46010), (9202, 45295), (18118, 23005)]