16204790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{33071}}^1$

素因数の和:33092

約数の個数: 24

約数和(自身を含む): 33931872

約数和(自身を除く): 17727082

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 33071, 66142, 165355, 231497, 330710, 462994, 1157485, 1620479, 2314970, 3240958, 8102395, 16204790]

約数ペア:

[(1, 16204790), (2, 8102395), (5, 3240958), (7, 2314970), (10, 1620479), (14, 1157485), (35, 462994), (49, 330710), (70, 231497), (98, 165355), (245, 66142), (490, 33071)]