472624

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 20

約数和(自身を含む): 927520

約数和(自身を除く): 454896

約数列:

[1, 2, 4, 8, 16, 109, 218, 271, 436, 542, 872, 1084, 1744, 2168, 4336, 29539, 59078, 118156, 236312, 472624]

約数ペア:

[(1, 472624), (2, 236312), (4, 118156), (8, 59078), (16, 29539), (109, 4336), (218, 2168), (271, 1744), (436, 1084), (542, 872)]