15698960912

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{3095221}}^1$

素因数の和:3095546

約数の個数: 20

約数和(自身を含む): 30512698476

約数和(自身を除く): 14813737564

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 3095221, 6190442, 12380884, 24761768, 49523536, 981185057, 1962370114, 3924740228, 7849480456, 15698960912]

約数ペア:

[(1, 15698960912), (2, 7849480456), (4, 3924740228), (8, 1962370114), (16, 981185057), (317, 49523536), (634, 24761768), (1268, 12380884), (2536, 6190442), (5072, 3095221)]