80203818

素因数分解:

$2^1\times 3^1\times {\mathrm{3331}}^1\times {\mathrm{4013}}^1$

素因数の和:7349

約数の個数: 16

約数和(自身を含む): 160495776

約数和(自身を除く): 80291958

約数列:

[1, 2, 3, 6, 3331, 4013, 6662, 8026, 9993, 12039, 19986, 24078, 13367303, 26734606, 40101909, 80203818]

約数ペア:

[(1, 80203818), (2, 40101909), (3, 26734606), (6, 13367303), (3331, 24078), (4013, 19986), (6662, 12039), (8026, 9993)]