16258480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29033}}^1$

素因数の和:29053

約数の個数: 40

約数和(自身を含む): 43202592

約数和(自身を除く): 26944112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 29033, 58066, 116132, 145165, 203231, 232264, 290330, 406462, 464528, 580660, 812924, 1016155, 1161320, 1625848, 2032310, 2322640, 3251696, 4064620, 8129240, 16258480]

約数ペア:

[(1, 16258480), (2, 8129240), (4, 4064620), (5, 3251696), (7, 2322640), (8, 2032310), (10, 1625848), (14, 1161320), (16, 1016155), (20, 812924), (28, 580660), (35, 464528), (40, 406462), (56, 290330), (70, 232264), (80, 203231), (112, 145165), (140, 116132), (280, 58066), (560, 29033)]