16576930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 32155200

約数和(自身を除く): 15578270

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2029, 4058, 4085, 8170, 10145, 20290, 38551, 77102, 87247, 174494, 192755, 385510, 436235, 872470, 1657693, 3315386, 8288465, 16576930]

約数ペア:

[(1, 16576930), (2, 8288465), (5, 3315386), (10, 1657693), (19, 872470), (38, 436235), (43, 385510), (86, 192755), (95, 174494), (190, 87247), (215, 77102), (430, 38551), (817, 20290), (1634, 10145), (2029, 8170), (4058, 4085)]