18228604328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{207143231}}^1$

素因数の和:207143248

約数の個数: 16

約数和(自身を含む): 37285781760

約数和(自身を除く): 19057177432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 207143231, 414286462, 828572924, 1657145848, 2278575541, 4557151082, 9114302164, 18228604328]

約数ペア:

[(1, 18228604328), (2, 9114302164), (4, 4557151082), (8, 2278575541), (11, 1657145848), (22, 828572924), (44, 414286462), (88, 207143231)]