19216430

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1579}}^1$

素因数の和:2803

約数の個数: 16

約数和(自身を含む): 34639920

約数和(自身を除く): 15423490

約数列:

[1, 2, 5, 10, 1217, 1579, 2434, 3158, 6085, 7895, 12170, 15790, 1921643, 3843286, 9608215, 19216430]

約数ペア:

[(1, 19216430), (2, 9608215), (5, 3843286), (10, 1921643), (1217, 15790), (1579, 12170), (2434, 7895), (3158, 6085)]