814883344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4630019}}^1$

素因数の和:4630038

約数の個数: 20

約数和(自身を含む): 1722367440

約数和(自身を除く): 907484096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4630019, 9260038, 18520076, 37040152, 50930209, 74080304, 101860418, 203720836, 407441672, 814883344]

約数ペア:

[(1, 814883344), (2, 407441672), (4, 203720836), (8, 101860418), (11, 74080304), (16, 50930209), (22, 37040152), (44, 18520076), (88, 9260038), (176, 4630019)]