19143592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184073}}^1$

素因数の和:184092

約数の個数: 16

約数和(自身を含む): 38655540

約数和(自身を除く): 19511948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184073, 368146, 736292, 1472584, 2392949, 4785898, 9571796, 19143592]

約数ペア:

[(1, 19143592), (2, 9571796), (4, 4785898), (8, 2392949), (13, 1472584), (26, 736292), (52, 368146), (104, 184073)]