1859248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4044

約数の個数: 20

約数和(自身を含む): 3727440

約数和(自身を除く): 1868192

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4007, 8014, 16028, 32056, 64112, 116203, 232406, 464812, 929624, 1859248]

約数ペア:

[(1, 1859248), (2, 929624), (4, 464812), (8, 232406), (16, 116203), (29, 64112), (58, 32056), (116, 16028), (232, 8014), (464, 4007)]