16976246

素因数分解:

$2^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:884

約数の個数: 24

約数和(自身を含む): 29770416

約数和(自身を除く): 12794170

約数列:

[1, 2, 7, 14, 49, 98, 311, 557, 622, 1114, 2177, 3899, 4354, 7798, 15239, 27293, 30478, 54586, 173227, 346454, 1212589, 2425178, 8488123, 16976246]

約数ペア:

[(1, 16976246), (2, 8488123), (7, 2425178), (14, 1212589), (49, 346454), (98, 173227), (311, 54586), (557, 30478), (622, 27293), (1114, 15239), (2177, 7798), (3899, 4354)]