1224129424

素因数分解:

$2^4\times 7^1\times {\mathrm{10929727}}^1$

素因数の和:10929742

約数の個数: 20

約数和(自身を含む): 2710572544

約数和(自身を除く): 1486443120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10929727, 21859454, 43718908, 76508089, 87437816, 153016178, 174875632, 306032356, 612064712, 1224129424]

約数ペア:

[(1, 1224129424), (2, 612064712), (4, 306032356), (7, 174875632), (8, 153016178), (14, 87437816), (16, 76508089), (28, 43718908), (56, 21859454), (112, 10929727)]