1662886078

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1\times {\mathrm{1087}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 2881511424

約数和(自身を除く): 1218625346

約数列:

[1, 2, 7, 14, 113, 226, 791, 967, 1087, 1582, 1934, 2174, 6769, 7609, 13538, 15218, 109271, 122831, 218542, 245662, 764897, 859817, 1051129, 1529794, 1719634, 2102258, 7357903, 14715806, 118777577, 237555154, 831443039, 1662886078]

約数ペア:

[(1, 1662886078), (2, 831443039), (7, 237555154), (14, 118777577), (113, 14715806), (226, 7357903), (791, 2102258), (967, 1719634), (1087, 1529794), (1582, 1051129), (1934, 859817), (2174, 764897), (6769, 245662), (7609, 218542), (13538, 122831), (15218, 109271)]