1269380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9067}}^1$

素因数の和:9083

約数の個数: 24

約数和(自身を含む): 3046848

約数和(自身を除く): 1777468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9067, 18134, 36268, 45335, 63469, 90670, 126938, 181340, 253876, 317345, 634690, 1269380]

約数ペア:

[(1, 1269380), (2, 634690), (4, 317345), (5, 253876), (7, 181340), (10, 126938), (14, 90670), (20, 63469), (28, 45335), (35, 36268), (70, 18134), (140, 9067)]