15235984

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9922

約数の個数: 20

約数和(自身を含む): 29827084

約数和(自身を除く): 14591100

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 9817, 19634, 39268, 78536, 157072, 952249, 1904498, 3808996, 7617992, 15235984]

約数ペア:

[(1, 15235984), (2, 7617992), (4, 3808996), (8, 1904498), (16, 952249), (97, 157072), (194, 78536), (388, 39268), (776, 19634), (1552, 9817)]