15693915580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112099397}}^1$

素因数の和:112099413

約数の個数: 24

約数和(自身を含む): 37665397728

約数和(自身を除く): 21971482148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112099397, 224198794, 448397588, 560496985, 784695779, 1120993970, 1569391558, 2241987940, 3138783116, 3923478895, 7846957790, 15693915580]

約数ペア:

[(1, 15693915580), (2, 7846957790), (4, 3923478895), (5, 3138783116), (7, 2241987940), (10, 1569391558), (14, 1120993970), (20, 784695779), (28, 560496985), (35, 448397588), (70, 224198794), (140, 112099397)]