2912220828643

素因数分解:

$7^1\times {\mathrm{1009}}^1\times {\mathrm{16033}}^1\times {\mathrm{25717}}^1$

素因数の和:42766

約数の個数: 16

約数和(自身を含む): 3331888288960

約数和(自身を除く): 419667460317

約数列:

[1, 7, 1009, 7063, 16033, 25717, 112231, 180019, 16177297, 25948453, 113241079, 181639171, 412320661, 2886244627, 416031546949, 2912220828643]

約数ペア:

[(1, 2912220828643), (7, 416031546949), (1009, 2886244627), (7063, 412320661), (16033, 181639171), (25717, 113241079), (112231, 25948453), (180019, 16177297)]