1285455832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{95701}}^1$

素因数の和:95803

約数の個数: 32

約数和(自身を含む): 2549501280

約数和(自身を除く): 1264045448

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 95701, 191402, 382804, 765608, 2201123, 4402246, 6986173, 8804492, 13972346, 17608984, 27944692, 55889384, 160681979, 321363958, 642727916, 1285455832]

約数ペア:

[(1, 1285455832), (2, 642727916), (4, 321363958), (8, 160681979), (23, 55889384), (46, 27944692), (73, 17608984), (92, 13972346), (146, 8804492), (184, 6986173), (292, 4402246), (584, 2201123), (1679, 765608), (3358, 382804), (6716, 191402), (13432, 95701)]