17996801884

素因数分解:

$2^2\times {\mathrm{6229}}^1\times {\mathrm{722299}}^1$

素因数の和:728532

約数の個数: 12

約数和(自身を含む): 31499503000

約数和(自身を除く): 13502701116

約数列:

[1, 2, 4, 6229, 12458, 24916, 722299, 1444598, 2889196, 4499200471, 8998400942, 17996801884]

約数ペア:

[(1, 17996801884), (2, 8998400942), (4, 4499200471), (6229, 2889196), (12458, 1444598), (24916, 722299)]