19130772

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{12553}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 44993536

約数和(自身を除く): 25862764

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 12553, 25106, 37659, 50212, 75318, 150636, 1594231, 3188462, 4782693, 6376924, 9565386, 19130772]

約数ペア:

[(1, 19130772), (2, 9565386), (3, 6376924), (4, 4782693), (6, 3188462), (12, 1594231), (127, 150636), (254, 75318), (381, 50212), (508, 37659), (762, 25106), (1524, 12553)]