1186640002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{27917}}^1$

素因数の和:28373

約数の個数: 16

約数和(自身を含む): 1818131832

約数和(自身を除く): 631491830

約数列:

[1, 2, 53, 106, 401, 802, 21253, 27917, 42506, 55834, 1479601, 2959202, 11194717, 22389434, 593320001, 1186640002]

約数ペア:

[(1, 1186640002), (2, 593320001), (53, 22389434), (106, 11194717), (401, 2959202), (802, 1479601), (21253, 55834), (27917, 42506)]