7540336

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3280

約数の個数: 20

約数和(自身を含む): 14710864

約数和(自身を除く): 7170528

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 3121, 6242, 12484, 24968, 49936, 471271, 942542, 1885084, 3770168, 7540336]

約数ペア:

[(1, 7540336), (2, 3770168), (4, 1885084), (8, 942542), (16, 471271), (151, 49936), (302, 24968), (604, 12484), (1208, 6242), (2416, 3121)]