22749776

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 50651520

約数和(自身を除く): 27901744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 887, 916, 1603, 1774, 1832, 3206, 3548, 3664, 6209, 6412, 7096, 12418, 12824, 14192, 24836, 25648, 49672, 99344, 203123, 406246, 812492, 1421861, 1624984, 2843722, 3249968, 5687444, 11374888, 22749776]

約数ペア:

[(1, 22749776), (2, 11374888), (4, 5687444), (7, 3249968), (8, 2843722), (14, 1624984), (16, 1421861), (28, 812492), (56, 406246), (112, 203123), (229, 99344), (458, 49672), (887, 25648), (916, 24836), (1603, 14192), (1774, 12824), (1832, 12418), (3206, 7096), (3548, 6412), (3664, 6209)]