12409930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95461}}^1$

素因数の和:95481

約数の個数: 16

約数和(自身を含む): 24056424

約数和(自身を除く): 11646494

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 95461, 190922, 477305, 954610, 1240993, 2481986, 6204965, 12409930]

約数ペア:

[(1, 12409930), (2, 6204965), (5, 2481986), (10, 1240993), (13, 954610), (26, 477305), (65, 190922), (130, 95461)]