1440358544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3104221}}^1$

素因数の和:3104258

約数の個数: 20

約数和(自身を含む): 2886926460

約数和(自身を除く): 1446567916

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3104221, 6208442, 12416884, 24833768, 49667536, 90022409, 180044818, 360089636, 720179272, 1440358544]

約数ペア:

[(1, 1440358544), (2, 720179272), (4, 360089636), (8, 180044818), (16, 90022409), (29, 49667536), (58, 24833768), (116, 12416884), (232, 6208442), (464, 3104221)]