129044278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{87547}}^1$

素因数の和:87627

約数の個数: 16

約数和(自身を含む): 214317504

約数和(自身を除く): 85273226

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 87547, 175094, 963017, 1926034, 5865649, 11731298, 64522139, 129044278]

約数ペア:

[(1, 129044278), (2, 64522139), (11, 11731298), (22, 5865649), (67, 1926034), (134, 963017), (737, 175094), (1474, 87547)]