23641211681

素因数分解:

${\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{701}}^1\times {\mathrm{907}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 25256971584

約数和(自身を除く): 1615759903

約数列:

[1, 19, 103, 361, 701, 907, 1957, 13319, 17233, 37183, 72203, 93421, 253061, 327427, 635807, 1371857, 1774999, 12080333, 26065283, 33724981, 65488121, 229526327, 1244274299, 23641211681]

約数ペア:

[(1, 23641211681), (19, 1244274299), (103, 229526327), (361, 65488121), (701, 33724981), (907, 26065283), (1957, 12080333), (13319, 1774999), (17233, 1371857), (37183, 635807), (72203, 327427), (93421, 253061)]