15330984

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1301}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 38435040

約数和(自身を除く): 23104056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1301, 1473, 1964, 2602, 2946, 3903, 3928, 5204, 5892, 7806, 10408, 11784, 15612, 31224, 638791, 1277582, 1916373, 2555164, 3832746, 5110328, 7665492, 15330984]

約数ペア:

[(1, 15330984), (2, 7665492), (3, 5110328), (4, 3832746), (6, 2555164), (8, 1916373), (12, 1277582), (24, 638791), (491, 31224), (982, 15612), (1301, 11784), (1473, 10408), (1964, 7806), (2602, 5892), (2946, 5204), (3903, 3928)]