1513132336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4977409}}^1$

素因数の和:4977436

約数の個数: 20

約数和(自身を含む): 3085994200

約数和(自身を除く): 1572861864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4977409, 9954818, 19909636, 39819272, 79638544, 94570771, 189141542, 378283084, 756566168, 1513132336]

約数ペア:

[(1, 1513132336), (2, 756566168), (4, 378283084), (8, 189141542), (16, 94570771), (19, 79638544), (38, 39819272), (76, 19909636), (152, 9954818), (304, 4977409)]