16009864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{153941}}^1$

素因数の和:153960

約数の個数: 16

約数和(自身を含む): 32327820

約数和(自身を除く): 16317956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 153941, 307882, 615764, 1231528, 2001233, 4002466, 8004932, 16009864]

約数ペア:

[(1, 16009864), (2, 8004932), (4, 4002466), (8, 2001233), (13, 1231528), (26, 615764), (52, 307882), (104, 153941)]