9632840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{34403}}^1$

素因数の和:34421

約数の個数: 32

約数和(自身を含む): 24770880

約数和(自身を除く): 15138040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 34403, 68806, 137612, 172015, 240821, 275224, 344030, 481642, 688060, 963284, 1204105, 1376120, 1926568, 2408210, 4816420, 9632840]

約数ペア:

[(1, 9632840), (2, 4816420), (4, 2408210), (5, 1926568), (7, 1376120), (8, 1204105), (10, 963284), (14, 688060), (20, 481642), (28, 344030), (35, 275224), (40, 240821), (56, 172015), (70, 137612), (140, 68806), (280, 34403)]