22478040868

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{76039}}^1$

素因数の和:76587

約数の個数: 24

約数和(自身を含む): 39627181440

約数和(自身を除く): 17149140572

約数列:

[1, 2, 4, 263, 281, 526, 562, 1052, 1124, 73903, 76039, 147806, 152078, 295612, 304156, 19998257, 21366959, 39996514, 42733918, 79993028, 85467836, 5619510217, 11239020434, 22478040868]

約数ペア:

[(1, 22478040868), (2, 11239020434), (4, 5619510217), (263, 85467836), (281, 79993028), (526, 42733918), (562, 39996514), (1052, 21366959), (1124, 19998257), (73903, 304156), (76039, 295612), (147806, 152078)]