15859046

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4004

約数の個数: 24

約数和(自身を含む): 28354536

約数和(自身を除く): 12495490

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 3947, 4018, 7894, 27629, 55258, 161827, 193403, 323654, 386806, 1132789, 2265578, 7929523, 15859046]

約数ペア:

[(1, 15859046), (2, 7929523), (7, 2265578), (14, 1132789), (41, 386806), (49, 323654), (82, 193403), (98, 161827), (287, 55258), (574, 27629), (2009, 7894), (3947, 4018)]