129357046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41809}}^1$

素因数の和:41848

約数の個数: 32

約数和(自身を含む): 252866880

約数和(自身を除く): 123509834

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 41809, 83618, 292663, 543517, 585326, 710753, 1087034, 1421506, 3804619, 4975271, 7609238, 9239789, 9950542, 18479578, 64678523, 129357046]

約数ペア:

[(1, 129357046), (2, 64678523), (7, 18479578), (13, 9950542), (14, 9239789), (17, 7609238), (26, 4975271), (34, 3804619), (91, 1421506), (119, 1087034), (182, 710753), (221, 585326), (238, 543517), (442, 292663), (1547, 83618), (3094, 41809)]