22011886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18013}}^1$

素因数の和:18075

約数の個数: 16

約数和(自身を含む): 36316224

約数和(自身を除く): 14304338

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 18013, 36026, 234169, 468338, 846611, 1693222, 11005943, 22011886]

約数ペア:

[(1, 22011886), (2, 11005943), (13, 1693222), (26, 846611), (47, 468338), (94, 234169), (611, 36026), (1222, 18013)]