15679400488

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{1117}}^1\times {\mathrm{18089}}^1$

素因数の和:19309

約数の個数: 32

約数和(自身を含む): 29730191400

約数和(自身を除く): 14050790912

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 1117, 2234, 4468, 8936, 18089, 36178, 72356, 108349, 144712, 216698, 433396, 866792, 1754633, 3509266, 7018532, 14037064, 20205413, 40410826, 80821652, 161643304, 1959925061, 3919850122, 7839700244, 15679400488]

約数ペア:

[(1, 15679400488), (2, 7839700244), (4, 3919850122), (8, 1959925061), (97, 161643304), (194, 80821652), (388, 40410826), (776, 20205413), (1117, 14037064), (2234, 7018532), (4468, 3509266), (8936, 1754633), (18089, 866792), (36178, 433396), (72356, 216698), (108349, 144712)]