137804513936

素因数分解:

$2^4\times {\mathrm{10867}}^1\times {\mathrm{792563}}^1$

素因数の和:803438

約数の個数: 20

約数和(自身を含む): 267021152112

約数和(自身を除く): 129216638176

約数列:

[1, 2, 4, 8, 16, 10867, 21734, 43468, 86936, 173872, 792563, 1585126, 3170252, 6340504, 12681008, 8612782121, 17225564242, 34451128484, 68902256968, 137804513936]

約数ペア:

[(1, 137804513936), (2, 68902256968), (4, 34451128484), (8, 17225564242), (16, 8612782121), (10867, 12681008), (21734, 6340504), (43468, 3170252), (86936, 1585126), (173872, 792563)]