789075166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{19273}}^1$

素因数の和:21147

約数の個数: 16

約数和(自身を含む): 1291974768

約数和(自身を除く): 502899602

約数列:

[1, 2, 11, 22, 1861, 3722, 19273, 20471, 38546, 40942, 212003, 424006, 35867053, 71734106, 394537583, 789075166]

約数ペア:

[(1, 789075166), (2, 394537583), (11, 71734106), (22, 35867053), (1861, 424006), (3722, 212003), (19273, 40942), (20471, 38546)]