11764090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6961}}^1$

素因数の和:6994

約数の個数: 24

約数和(自身を含む): 22932828

約数和(自身を除く): 11168738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6961, 13922, 34805, 69610, 90493, 180986, 452465, 904930, 1176409, 2352818, 5882045, 11764090]

約数ペア:

[(1, 11764090), (2, 5882045), (5, 2352818), (10, 1176409), (13, 904930), (26, 452465), (65, 180986), (130, 90493), (169, 69610), (338, 34805), (845, 13922), (1690, 6961)]