8440304

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{8941}}^1$

素因数の和:9008

約数の個数: 20

約数和(自身を含む): 16632120

約数和(自身を除く): 8191816

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 8941, 17882, 35764, 71528, 143056, 527519, 1055038, 2110076, 4220152, 8440304]

約数ペア:

[(1, 8440304), (2, 4220152), (4, 2110076), (8, 1055038), (16, 527519), (59, 143056), (118, 71528), (236, 35764), (472, 17882), (944, 8941)]