15680792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 30948480

約数和(自身を除く): 15267688

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1193, 1643, 2386, 3286, 4772, 6572, 9544, 13144, 36983, 63229, 73966, 126458, 147932, 252916, 295864, 505832, 1960099, 3920198, 7840396, 15680792]

約数ペア:

[(1, 15680792), (2, 7840396), (4, 3920198), (8, 1960099), (31, 505832), (53, 295864), (62, 252916), (106, 147932), (124, 126458), (212, 73966), (248, 63229), (424, 36983), (1193, 13144), (1643, 9544), (2386, 6572), (3286, 4772)]