11388748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10993}}^1$

素因数の和:11041

約数の個数: 24

約数和(自身を含む): 23395232

約数和(自身を除く): 12006484

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 10993, 21986, 43972, 76951, 153902, 307804, 406741, 813482, 1626964, 2847187, 5694374, 11388748]

約数ペア:

[(1, 11388748), (2, 5694374), (4, 2847187), (7, 1626964), (14, 813482), (28, 406741), (37, 307804), (74, 153902), (148, 76951), (259, 43972), (518, 21986), (1036, 10993)]