45908402

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 23945998

約数列:

[1, 2, 109, 218, 251, 502, 839, 1678, 27359, 54718, 91451, 182902, 210589, 421178, 22954201, 45908402]

約数ペア:

[(1, 45908402), (2, 22954201), (109, 421178), (218, 210589), (251, 182902), (502, 91451), (839, 54718), (1678, 27359)]