12674090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 26804736

約数和(自身を除く): 14130646

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 8863, 17726, 44315, 88630, 97493, 115219, 194986, 230438, 487465, 576095, 974930, 1152190, 1267409, 2534818, 6337045, 12674090]

約数ペア:

[(1, 12674090), (2, 6337045), (5, 2534818), (10, 1267409), (11, 1152190), (13, 974930), (22, 576095), (26, 487465), (55, 230438), (65, 194986), (110, 115219), (130, 97493), (143, 88630), (286, 44315), (715, 17726), (1430, 8863)]