7140235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 9253440

約数和(自身を除く): 2113205

約数列:

[1, 5, 23, 29, 115, 145, 667, 2141, 3335, 10705, 49243, 62089, 246215, 310445, 1428047, 7140235]

約数ペア:

[(1, 7140235), (5, 1428047), (23, 310445), (29, 246215), (115, 62089), (145, 49243), (667, 10705), (2141, 3335)]