38352638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11743}}^1$

素因数の和:11839

約数の個数: 16

約数和(自身を含む): 60880896

約数和(自身を除く): 22528258

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 11743, 23486, 270089, 540178, 833753, 1667506, 19176319, 38352638]

約数ペア:

[(1, 38352638), (2, 19176319), (23, 1667506), (46, 833753), (71, 540178), (142, 270089), (1633, 23486), (3266, 11743)]