11554254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 26984880

約数和(自身を除く): 15430626

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 619, 1037, 1098, 1238, 1857, 2074, 3111, 3714, 5571, 6222, 9333, 10523, 11142, 18666, 21046, 31569, 37759, 63138, 75518, 94707, 113277, 189414, 226554, 339831, 641903, 679662, 1283806, 1925709, 3851418, 5777127, 11554254]

約数ペア:

[(1, 11554254), (2, 5777127), (3, 3851418), (6, 1925709), (9, 1283806), (17, 679662), (18, 641903), (34, 339831), (51, 226554), (61, 189414), (102, 113277), (122, 94707), (153, 75518), (183, 63138), (306, 37759), (366, 31569), (549, 21046), (619, 18666), (1037, 11142), (1098, 10523), (1238, 9333), (1857, 6222), (2074, 5571), (3111, 3714)]