38785810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11789}}^1$

素因数の和:11850

約数の個数: 32

約数和(自身を含む): 81492480

約数和(自身を除く): 42706670

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 11789, 23578, 58945, 82523, 117890, 165046, 412615, 554083, 825230, 1108166, 2770415, 3878581, 5540830, 7757162, 19392905, 38785810]

約数ペア:

[(1, 38785810), (2, 19392905), (5, 7757162), (7, 5540830), (10, 3878581), (14, 2770415), (35, 1108166), (47, 825230), (70, 554083), (94, 412615), (235, 165046), (329, 117890), (470, 82523), (658, 58945), (1645, 23578), (3290, 11789)]