7427248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{16007}}^1$

素因数の和:16044

約数の個数: 20

約数和(自身を含む): 14887440

約数和(自身を除く): 7460192

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 16007, 32014, 64028, 128056, 256112, 464203, 928406, 1856812, 3713624, 7427248]

約数ペア:

[(1, 7427248), (2, 3713624), (4, 1856812), (8, 928406), (16, 464203), (29, 256112), (58, 128056), (116, 64028), (232, 32014), (464, 16007)]