17100280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10427}}^1$

素因数の和:10479

約数の個数: 32

約数和(自身を含む): 39417840

約数和(自身を除く): 22317560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 10427, 20854, 41708, 52135, 83416, 104270, 208540, 417080, 427507, 855014, 1710028, 2137535, 3420056, 4275070, 8550140, 17100280]

約数ペア:

[(1, 17100280), (2, 8550140), (4, 4275070), (5, 3420056), (8, 2137535), (10, 1710028), (20, 855014), (40, 427507), (41, 417080), (82, 208540), (164, 104270), (205, 83416), (328, 52135), (410, 41708), (820, 20854), (1640, 10427)]