19340184

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2309}}^1$

素因数の和:2667

約数の個数: 32

約数和(自身を含む): 48510000

約数和(自身を除く): 29169816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2309, 2792, 4188, 4618, 6927, 8376, 9236, 13854, 18472, 27708, 55416, 805841, 1611682, 2417523, 3223364, 4835046, 6446728, 9670092, 19340184]

約数ペア:

[(1, 19340184), (2, 9670092), (3, 6446728), (4, 4835046), (6, 3223364), (8, 2417523), (12, 1611682), (24, 805841), (349, 55416), (698, 27708), (1047, 18472), (1396, 13854), (2094, 9236), (2309, 8376), (2792, 6927), (4188, 4618)]