16333850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1933}}^1$

素因数の和:1971

約数の個数: 36

約数和(自身を含む): 32914746

約数和(自身を除く): 16580896

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 1933, 3866, 4225, 8450, 9665, 19330, 25129, 48325, 50258, 96650, 125645, 251290, 326677, 628225, 653354, 1256450, 1633385, 3266770, 8166925, 16333850]

約数ペア:

[(1, 16333850), (2, 8166925), (5, 3266770), (10, 1633385), (13, 1256450), (25, 653354), (26, 628225), (50, 326677), (65, 251290), (130, 125645), (169, 96650), (325, 50258), (338, 48325), (650, 25129), (845, 19330), (1690, 9665), (1933, 8450), (3866, 4225)]