128891445612

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{17408353}}^1$

素因数の和:17408977

約数の個数: 24

約数和(自身を含む): 301234157616

約数和(自身を除く): 172342712004

約数列:

[1, 2, 3, 4, 6, 12, 617, 1234, 1851, 2468, 3702, 7404, 17408353, 34816706, 52225059, 69633412, 104450118, 208900236, 10740953801, 21481907602, 32222861403, 42963815204, 64445722806, 128891445612]

約数ペア:

[(1, 128891445612), (2, 64445722806), (3, 42963815204), (4, 32222861403), (6, 21481907602), (12, 10740953801), (617, 208900236), (1234, 104450118), (1851, 69633412), (2468, 52225059), (3702, 34816706), (7404, 17408353)]