7072538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 11655360

約数和(自身を除く): 4582822

約数列:

[1, 2, 11, 22, 151, 302, 1661, 2129, 3322, 4258, 23419, 46838, 321479, 642958, 3536269, 7072538]

約数ペア:

[(1, 7072538), (2, 3536269), (11, 642958), (22, 321479), (151, 46838), (302, 23419), (1661, 4258), (2129, 3322)]