34938820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{249563}}^1$

素因数の和:249579

約数の個数: 24

約数和(自身を含む): 83853504

約数和(自身を除く): 48914684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 249563, 499126, 998252, 1247815, 1746941, 2495630, 3493882, 4991260, 6987764, 8734705, 17469410, 34938820]

約数ペア:

[(1, 34938820), (2, 17469410), (4, 8734705), (5, 6987764), (7, 4991260), (10, 3493882), (14, 2495630), (20, 1746941), (28, 1247815), (35, 998252), (70, 499126), (140, 249563)]