20822048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{50053}}^1$

素因数の和:50076

約数の個数: 24

約数和(自身を含む): 44147628

約数和(自身を除く): 23325580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 50053, 100106, 200212, 400424, 650689, 800848, 1301378, 1601696, 2602756, 5205512, 10411024, 20822048]

約数ペア:

[(1, 20822048), (2, 10411024), (4, 5205512), (8, 2602756), (13, 1601696), (16, 1301378), (26, 800848), (32, 650689), (52, 400424), (104, 200212), (208, 100106), (416, 50053)]