19491006

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{8101}}^1$

素因数の和:8507

約数の個数: 16

約数和(自身を含む): 39084048

約数和(自身を除く): 19593042

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 8101, 16202, 24303, 48606, 3248501, 6497002, 9745503, 19491006]

約数ペア:

[(1, 19491006), (2, 9745503), (3, 6497002), (6, 3248501), (401, 48606), (802, 24303), (1203, 16202), (2406, 8101)]