15971442

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{6353}}^1$

素因数の和:6777

約数の個数: 16

約数和(自身を含む): 32024160

約数和(自身を除く): 16052718

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 6353, 12706, 19059, 38118, 2661907, 5323814, 7985721, 15971442]

約数ペア:

[(1, 15971442), (2, 7985721), (3, 5323814), (6, 2661907), (419, 38118), (838, 19059), (1257, 12706), (2514, 6353)]