56970892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68147}}^1$

素因数の和:68181

約数の個数: 24

約数和(自身を含む): 114488640

約数和(自身を除く): 57517748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 68147, 136294, 272588, 749617, 1294793, 1499234, 2589586, 2998468, 5179172, 14242723, 28485446, 56970892]

約数ペア:

[(1, 56970892), (2, 28485446), (4, 14242723), (11, 5179172), (19, 2998468), (22, 2589586), (38, 1499234), (44, 1294793), (76, 749617), (209, 272588), (418, 136294), (836, 68147)]