3125024

素因数分解:

$2^5\times 7^2\times {\mathrm{1993}}^1$

素因数の和:2017

約数の個数: 36

約数和(自身を含む): 7160454

約数和(自身を除く): 4035430

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1993, 3986, 7972, 13951, 15944, 27902, 31888, 55804, 63776, 97657, 111608, 195314, 223216, 390628, 446432, 781256, 1562512, 3125024]

約数ペア:

[(1, 3125024), (2, 1562512), (4, 781256), (7, 446432), (8, 390628), (14, 223216), (16, 195314), (28, 111608), (32, 97657), (49, 63776), (56, 55804), (98, 31888), (112, 27902), (196, 15944), (224, 13951), (392, 7972), (784, 3986), (1568, 1993)]