27720483934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5701457}}^1$

素因数の和:5701500

約数の個数: 32

約数和(自身を含む): 51723626976

約数和(自身を除く): 24003143042

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5701457, 11402914, 62716027, 74118941, 96924769, 125432054, 148237882, 193849538, 815308351, 1066172459, 1260021997, 1630616702, 2132344918, 2520043994, 13860241967, 27720483934]

約数ペア:

[(1, 27720483934), (2, 13860241967), (11, 2520043994), (13, 2132344918), (17, 1630616702), (22, 1260021997), (26, 1066172459), (34, 815308351), (143, 193849538), (187, 148237882), (221, 125432054), (286, 96924769), (374, 74118941), (442, 62716027), (2431, 11402914), (4862, 5701457)]