996914978

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{39227}}^1$

素因数の和:39457

約数の個数: 16

約数和(自身を含む): 1522360224

約数和(自身を除く): 525445246

約数列:

[1, 2, 97, 131, 194, 262, 12707, 25414, 39227, 78454, 3805019, 5138737, 7610038, 10277474, 498457489, 996914978]

約数ペア:

[(1, 996914978), (2, 498457489), (97, 10277474), (131, 7610038), (194, 5138737), (262, 3805019), (12707, 78454), (25414, 39227)]