11124940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13567}}^1$

素因数の和:13617

約数の個数: 24

約数和(自身を含む): 23933952

約数和(自身を除く): 12809012

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13567, 27134, 54268, 67835, 135670, 271340, 556247, 1112494, 2224988, 2781235, 5562470, 11124940]

約数ペア:

[(1, 11124940), (2, 5562470), (4, 2781235), (5, 2224988), (10, 1112494), (20, 556247), (41, 271340), (82, 135670), (164, 67835), (205, 54268), (410, 27134), (820, 13567)]