91417474

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2482

約数の個数: 24

約数和(自身を含む): 147515580

約数和(自身を除く): 56098106

約数列:

[1, 2, 19, 38, 53, 106, 361, 722, 1007, 2014, 2389, 4778, 19133, 38266, 45391, 90782, 126617, 253234, 862429, 1724858, 2405723, 4811446, 45708737, 91417474]

約数ペア:

[(1, 91417474), (2, 45708737), (19, 4811446), (38, 2405723), (53, 1724858), (106, 862429), (361, 253234), (722, 126617), (1007, 90782), (2014, 45391), (2389, 38266), (4778, 19133)]