19016162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{953}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 31184352

約数和(自身を除く): 12168190

約数列:

[1, 2, 11, 22, 907, 953, 1814, 1906, 9977, 10483, 19954, 20966, 864371, 1728742, 9508081, 19016162]

約数ペア:

[(1, 19016162), (2, 9508081), (11, 1728742), (22, 864371), (907, 20966), (953, 19954), (1814, 10483), (1906, 9977)]