29106290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153191}}^1$

素因数の和:153217

約数の個数: 16

約数和(自身を含む): 55149120

約数和(自身を除く): 26042830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 153191, 306382, 765955, 1531910, 2910629, 5821258, 14553145, 29106290]

約数ペア:

[(1, 29106290), (2, 14553145), (5, 5821258), (10, 2910629), (19, 1531910), (38, 765955), (95, 306382), (190, 153191)]