8494331516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1990237}}^1$

素因数の和:1990349

約数の個数: 24

約数和(自身を含む): 16383639216

約数和(自身を除く): 7889307700

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 1990237, 3980474, 7960948, 21892607, 43785214, 87570428, 193052989, 386105978, 772211956, 2123582879, 4247165758, 8494331516]

約数ペア:

[(1, 8494331516), (2, 4247165758), (4, 2123582879), (11, 772211956), (22, 386105978), (44, 193052989), (97, 87570428), (194, 43785214), (388, 21892607), (1067, 7960948), (2134, 3980474), (4268, 1990237)]