1993014722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{219931}}^1$

素因数の和:220153

約数の個数: 16

約数和(自身を含む): 3135350592

約数和(自身を除く): 1142335870

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 219931, 439862, 5058413, 10116826, 43326407, 86652814, 996507361, 1993014722]

約数ペア:

[(1, 1993014722), (2, 996507361), (23, 86652814), (46, 43326407), (197, 10116826), (394, 5058413), (4531, 439862), (9062, 219931)]