1493721196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4999}}^1\times {\mathrm{6791}}^1$

素因数の和:11805

約数の個数: 24

約数和(自身を含む): 2852640000

約数和(自身を除く): 1358918804

約数列:

[1, 2, 4, 11, 22, 44, 4999, 6791, 9998, 13582, 19996, 27164, 54989, 74701, 109978, 149402, 219956, 298804, 33948209, 67896418, 135792836, 373430299, 746860598, 1493721196]

約数ペア:

[(1, 1493721196), (2, 746860598), (4, 373430299), (11, 135792836), (22, 67896418), (44, 33948209), (4999, 298804), (6791, 219956), (9998, 149402), (13582, 109978), (19996, 74701), (27164, 54989)]