1189689076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{98713}}^1$

素因数の和:98871

約数の個数: 24

約数和(自身を含む): 2189081664

約数和(自身を除く): 999392588

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 98713, 197426, 394852, 2270399, 4540798, 9081596, 12931403, 25862806, 51725612, 297422269, 594844538, 1189689076]

約数ペア:

[(1, 1189689076), (2, 594844538), (4, 297422269), (23, 51725612), (46, 25862806), (92, 12931403), (131, 9081596), (262, 4540798), (524, 2270399), (3013, 394852), (6026, 197426), (12052, 98713)]