103217954

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103841}}^1$

素因数の和:103921

約数の個数: 16

約数和(自身を含む): 179438976

約数和(自身を除く): 76221022

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 103841, 207682, 726887, 1453774, 7372711, 14745422, 51608977, 103217954]

約数ペア:

[(1, 103217954), (2, 51608977), (7, 14745422), (14, 7372711), (71, 1453774), (142, 726887), (497, 207682), (994, 103841)]