553630922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{3559}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 928220160

約数和(自身を除く): 374589238

約数列:

[1, 2, 13, 26, 31, 62, 193, 386, 403, 806, 2509, 3559, 5018, 5983, 7118, 11966, 46267, 77779, 92534, 110329, 155558, 220658, 686887, 1373774, 1434277, 2868554, 8929531, 17859062, 21293497, 42586994, 276815461, 553630922]

約数ペア:

[(1, 553630922), (2, 276815461), (13, 42586994), (26, 21293497), (31, 17859062), (62, 8929531), (193, 2868554), (386, 1434277), (403, 1373774), (806, 686887), (2509, 220658), (3559, 155558), (5018, 110329), (5983, 92534), (7118, 77779), (11966, 46267)]