12121208918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66600049}}^1$

素因数の和:66600071

約数の個数: 16

約数和(自身を含む): 22377616800

約数和(自身を除く): 10256407882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 66600049, 133200098, 466200343, 865800637, 932400686, 1731601274, 6060604459, 12121208918]

約数ペア:

[(1, 12121208918), (2, 6060604459), (7, 1731601274), (13, 932400686), (14, 865800637), (26, 466200343), (91, 133200098), (182, 66600049)]