20161145778734

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1\times {\mathrm{110862023}}^1$

素因数の和:110863255

約数の個数: 16

約数和(自身を含む): 30651132395520

約数和(自身を除く): 10489986616786

約数列:

[1, 2, 79, 158, 1151, 2302, 90929, 181858, 110862023, 221724046, 8758099817, 17516199634, 127602188473, 255204376946, 10080572889367, 20161145778734]

約数ペア:

[(1, 20161145778734), (2, 10080572889367), (79, 255204376946), (158, 127602188473), (1151, 17516199634), (2302, 8758099817), (90929, 221724046), (181858, 110862023)]