30890848

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{7369}}^1$

素因数の和:7510

約数の個数: 24

約数和(自身を含む): 61288920

約数和(自身を除く): 30398072

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 7369, 14738, 29476, 58952, 117904, 235808, 965339, 1930678, 3861356, 7722712, 15445424, 30890848]

約数ペア:

[(1, 30890848), (2, 15445424), (4, 7722712), (8, 3861356), (16, 1930678), (32, 965339), (131, 235808), (262, 117904), (524, 58952), (1048, 29476), (2096, 14738), (4192, 7369)]