1612624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7753}}^1$

素因数の和:7774

約数の個数: 20

約数和(自身を含む): 3365236

約数和(自身を除く): 1752612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7753, 15506, 31012, 62024, 100789, 124048, 201578, 403156, 806312, 1612624]

約数ペア:

[(1, 1612624), (2, 806312), (4, 403156), (8, 201578), (13, 124048), (16, 100789), (26, 62024), (52, 31012), (104, 15506), (208, 7753)]