40595884

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19861}}^1$

素因数の和:19945

約数の個数: 24

約数和(自身を含む): 82308128

約数和(自身を除く): 41712244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19861, 39722, 79444, 139027, 278054, 556108, 1449853, 2899706, 5799412, 10148971, 20297942, 40595884]

約数ペア:

[(1, 40595884), (2, 20297942), (4, 10148971), (7, 5799412), (14, 2899706), (28, 1449853), (73, 556108), (146, 278054), (292, 139027), (511, 79444), (1022, 39722), (2044, 19861)]