22230638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 34124976

約数和(自身を除く): 11894338

約数列:

[1, 2, 53, 106, 401, 523, 802, 1046, 21253, 27719, 42506, 55438, 209723, 419446, 11115319, 22230638]

約数ペア:

[(1, 22230638), (2, 11115319), (53, 419446), (106, 209723), (401, 55438), (523, 42506), (802, 27719), (1046, 21253)]