139101488

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{11701}}^1$

素因数の和:12452

約数の個数: 20

約数和(自身を含む): 269894928

約数和(自身を除く): 130793440

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11701, 11888, 23402, 46804, 93608, 187216, 8693843, 17387686, 34775372, 69550744, 139101488]

約数ペア:

[(1, 139101488), (2, 69550744), (4, 34775372), (8, 17387686), (16, 8693843), (743, 187216), (1486, 93608), (2972, 46804), (5944, 23402), (11701, 11888)]