319024875818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{37277971}}^1$

素因数の和:37278373

約数の個数: 16

約数和(自身を含む): 523382726880

約数和(自身を除く): 204357851062

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 37277971, 74555942, 410057681, 820115362, 14501130719, 29002261438, 159512437909, 319024875818]

約数ペア:

[(1, 319024875818), (2, 159512437909), (11, 29002261438), (22, 14501130719), (389, 820115362), (778, 410057681), (4279, 74555942), (8558, 37277971)]