1248857542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{61843}}^1$

素因数の和:62307

約数の個数: 16

約数和(自身を含む): 1959217920

約数和(自身を除く): 710360378

約数列:

[1, 2, 23, 46, 439, 878, 10097, 20194, 61843, 123686, 1422389, 2844778, 27149077, 54298154, 624428771, 1248857542]

約数ペア:

[(1, 1248857542), (2, 624428771), (23, 54298154), (46, 27149077), (439, 2844778), (878, 1422389), (10097, 123686), (20194, 61843)]