7378210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 15333120

約数和(自身を除く): 7954910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 967, 1090, 1526, 1934, 3815, 4835, 6769, 7630, 9670, 13538, 33845, 67690, 105403, 210806, 527015, 737821, 1054030, 1475642, 3689105, 7378210]

約数ペア:

[(1, 7378210), (2, 3689105), (5, 1475642), (7, 1054030), (10, 737821), (14, 527015), (35, 210806), (70, 105403), (109, 67690), (218, 33845), (545, 13538), (763, 9670), (967, 7630), (1090, 6769), (1526, 4835), (1934, 3815)]