16556370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8237}}^1$

素因数の和:8314

約数の個数: 32

約数和(自身を含む): 40333248

約数和(自身を除く): 23776878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 8237, 16474, 24711, 41185, 49422, 82370, 123555, 247110, 551879, 1103758, 1655637, 2759395, 3311274, 5518790, 8278185, 16556370]

約数ペア:

[(1, 16556370), (2, 8278185), (3, 5518790), (5, 3311274), (6, 2759395), (10, 1655637), (15, 1103758), (30, 551879), (67, 247110), (134, 123555), (201, 82370), (335, 49422), (402, 41185), (670, 24711), (1005, 16474), (2010, 8237)]