40714436

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19919}}^1$

素因数の和:20003

約数の個数: 24

約数和(自身を含む): 82548480

約数和(自身を除く): 41834044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19919, 39838, 79676, 139433, 278866, 557732, 1454087, 2908174, 5816348, 10178609, 20357218, 40714436]

約数ペア:

[(1, 40714436), (2, 20357218), (4, 10178609), (7, 5816348), (14, 2908174), (28, 1454087), (73, 557732), (146, 278866), (292, 139433), (511, 79676), (1022, 39838), (2044, 19919)]