11811344

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{7309}}^1$

素因数の和:7418

約数の個数: 20

約数和(自身を含む): 23114220

約数和(自身を除く): 11302876

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 7309, 14618, 29236, 58472, 116944, 738209, 1476418, 2952836, 5905672, 11811344]

約数ペア:

[(1, 11811344), (2, 5905672), (4, 2952836), (8, 1476418), (16, 738209), (101, 116944), (202, 58472), (404, 29236), (808, 14618), (1616, 7309)]