40579532

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19853}}^1$

素因数の和:19937

約数の個数: 24

約数和(自身を含む): 82274976

約数和(自身を除く): 41695444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19853, 39706, 79412, 138971, 277942, 555884, 1449269, 2898538, 5797076, 10144883, 20289766, 40579532]

約数ペア:

[(1, 40579532), (2, 20289766), (4, 10144883), (7, 5797076), (14, 2898538), (28, 1449269), (73, 555884), (146, 277942), (292, 138971), (511, 79412), (1022, 39706), (2044, 19853)]