8049581998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{253243}}^1$

素因数の和:253959

約数の個数: 16

約数和(自身を含む): 12617629056

約数和(自身を除く): 4568047058

約数列:

[1, 2, 23, 46, 691, 1382, 15893, 31786, 253243, 506486, 5824589, 11649178, 174990913, 349981826, 4024790999, 8049581998]

約数ペア:

[(1, 8049581998), (2, 4024790999), (23, 349981826), (46, 174990913), (691, 11649178), (1382, 5824589), (15893, 506486), (31786, 253243)]