16949690

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6301}}^1$

素因数の和:6577

約数の個数: 16

約数和(自身を含む): 30627720

約数和(自身を除く): 13678030

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 6301, 12602, 31505, 63010, 1694969, 3389938, 8474845, 16949690]

約数ペア:

[(1, 16949690), (2, 8474845), (5, 3389938), (10, 1694969), (269, 63010), (538, 31505), (1345, 12602), (2690, 6301)]