28276010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6029}}^1$

素因数の和:6110

約数の個数: 32

約数和(自身を含む): 59045760

約数和(自身を除く): 30769750

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 6029, 12058, 30145, 42203, 60290, 84406, 211015, 403943, 422030, 807886, 2019715, 2827601, 4039430, 5655202, 14138005, 28276010]

約数ペア:

[(1, 28276010), (2, 14138005), (5, 5655202), (7, 4039430), (10, 2827601), (14, 2019715), (35, 807886), (67, 422030), (70, 403943), (134, 211015), (335, 84406), (469, 60290), (670, 42203), (938, 30145), (2345, 12058), (4690, 6029)]