17102128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 35287920

約数和(自身を除く): 18185792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 557, 808, 1114, 1616, 1919, 2228, 3838, 4456, 7676, 8912, 10583, 15352, 21166, 30704, 42332, 56257, 84664, 112514, 169328, 225028, 450056, 900112, 1068883, 2137766, 4275532, 8551064, 17102128]

約数ペア:

[(1, 17102128), (2, 8551064), (4, 4275532), (8, 2137766), (16, 1068883), (19, 900112), (38, 450056), (76, 225028), (101, 169328), (152, 112514), (202, 84664), (304, 56257), (404, 42332), (557, 30704), (808, 21166), (1114, 15352), (1616, 10583), (1919, 8912), (2228, 7676), (3838, 4456)]