804568432

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{488209}}^1$

素因数の和:488320

約数の個数: 20

約数和(自身を含む): 1573989040

約数和(自身を除く): 769420608

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 488209, 976418, 1952836, 3905672, 7811344, 50285527, 100571054, 201142108, 402284216, 804568432]

約数ペア:

[(1, 804568432), (2, 402284216), (4, 201142108), (8, 100571054), (16, 50285527), (103, 7811344), (206, 3905672), (412, 1952836), (824, 976418), (1648, 488209)]