9496690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19381}}^1$

素因数の和:19402

約数の個数: 24

約数和(自身を含む): 19885932

約数和(自身を除く): 10389242

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 19381, 38762, 96905, 135667, 193810, 271334, 678335, 949669, 1356670, 1899338, 4748345, 9496690]

約数ペア:

[(1, 9496690), (2, 4748345), (5, 1899338), (7, 1356670), (10, 949669), (14, 678335), (35, 271334), (49, 193810), (70, 135667), (98, 96905), (245, 38762), (490, 19381)]