23216284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63781}}^1$

素因数の和:63805

約数の個数: 24

約数和(自身を含む): 50005088

約数和(自身を除く): 26788804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 63781, 127562, 255124, 446467, 829153, 892934, 1658306, 1785868, 3316612, 5804071, 11608142, 23216284]

約数ペア:

[(1, 23216284), (2, 11608142), (4, 5804071), (7, 3316612), (13, 1785868), (14, 1658306), (26, 892934), (28, 829153), (52, 446467), (91, 255124), (182, 127562), (364, 63781)]