28336028

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10433}}^1$

素因数の和:10541

約数の個数: 24

約数和(自身を含む): 57261792

約数和(自身を除く): 28925764

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 10433, 20866, 41732, 73031, 146062, 292124, 1012001, 2024002, 4048004, 7084007, 14168014, 28336028]

約数ペア:

[(1, 28336028), (2, 14168014), (4, 7084007), (7, 4048004), (14, 2024002), (28, 1012001), (97, 292124), (194, 146062), (388, 73031), (679, 41732), (1358, 20866), (2716, 10433)]