481346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 16

約数和(自身を含む): 777600

約数和(自身を除く): 296254

約数列:

[1, 2, 19, 38, 53, 106, 239, 478, 1007, 2014, 4541, 9082, 12667, 25334, 240673, 481346]

約数ペア:

[(1, 481346), (2, 240673), (19, 25334), (38, 12667), (53, 9082), (106, 4541), (239, 2014), (478, 1007)]