19491636

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{4241}}^1$

素因数の和:4631

約数の個数: 24

約数和(自身を含む): 45609984

約数和(自身を除く): 26118348

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4241, 4596, 8482, 12723, 16964, 25446, 50892, 1624303, 3248606, 4872909, 6497212, 9745818, 19491636]

約数ペア:

[(1, 19491636), (2, 9745818), (3, 6497212), (4, 4872909), (6, 3248606), (12, 1624303), (383, 50892), (766, 25446), (1149, 16964), (1532, 12723), (2298, 8482), (4241, 4596)]