127269636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{815831}}^1$

素因数の和:815851

約数の個数: 24

約数和(自身を含む): 319806144

約数和(自身を除く): 192536508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 815831, 1631662, 2447493, 3263324, 4894986, 9789972, 10605803, 21211606, 31817409, 42423212, 63634818, 127269636]

約数ペア:

[(1, 127269636), (2, 63634818), (3, 42423212), (4, 31817409), (6, 21211606), (12, 10605803), (13, 9789972), (26, 4894986), (39, 3263324), (52, 2447493), (78, 1631662), (156, 815831)]