4043542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 6456240

約数和(自身を除く): 2412698

約数列:

[1, 2, 19, 38, 97, 194, 1097, 1843, 2194, 3686, 20843, 41686, 106409, 212818, 2021771, 4043542]

約数ペア:

[(1, 4043542), (2, 2021771), (19, 212818), (38, 106409), (97, 41686), (194, 20843), (1097, 3686), (1843, 2194)]