16965074

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 29748528

約数和(自身を除く): 12783454

約数列:

[1, 2, 7, 14, 49, 98, 331, 523, 662, 1046, 2317, 3661, 4634, 7322, 16219, 25627, 32438, 51254, 173113, 346226, 1211791, 2423582, 8482537, 16965074]

約数ペア:

[(1, 16965074), (2, 8482537), (7, 2423582), (14, 1211791), (49, 346226), (98, 173113), (331, 51254), (523, 32438), (662, 25627), (1046, 16219), (2317, 7322), (3661, 4634)]