413835982

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 719808768

約数和(自身を除く): 305972786

約数列:

[1, 2, 7, 14, 107, 214, 227, 454, 749, 1217, 1498, 1589, 2434, 3178, 8519, 17038, 24289, 48578, 130219, 170023, 260438, 276259, 340046, 552518, 911533, 1823066, 1933813, 3867626, 29559713, 59119426, 206917991, 413835982]

約数ペア:

[(1, 413835982), (2, 206917991), (7, 59119426), (14, 29559713), (107, 3867626), (214, 1933813), (227, 1823066), (454, 911533), (749, 552518), (1217, 340046), (1498, 276259), (1589, 260438), (2434, 170023), (3178, 130219), (8519, 48578), (17038, 24289)]